TIDMPOG

RNS Number : 6946D

Petropavlovsk PLC

30 October 2020

   30   October 2020 

Petropavlovsk PLC

Interim Results for the Period Ended 30 June 2020 and Third Quarter Sales Report

Petropavlovsk PLC ("Petropavlovsk", or the "Company" and, together with its subsidiaries, the "Group") today issues its Interim Results for the period from 1 January 2020 to 30 June 2020 ("H1 2020" or the "Period") and a Third Quarter Sales Report ("Q3 2020").

James W Cameron Jr, Petropavlovsk Chairman said : EBITDA almost doubled from the first half of 2019 to US$193m, benefitting from higher gold prices and increased production. Petropavlovsk has some excellent assets with substantial opportunities. Our guiding focus is to deliver greater value for all shareholders. This will involve reducing costs, improving controls and raising standards of governance across the Company.

As previously announced, over the past few months the Board and interim CEO have encountered a lack of cooperation from certain employees and received legal actions, which have no legal merit, led by Sergey Ermolenko and Alexey Maslovskiy (Pavel Maslovskiy's son).

The Board is finalising the selection of a forensic investigator to examine all transactions in the past few years which may have involved 'connected parties', as requested by shareholders at the Requisitioned General Meeting on 10 August 2020.

Financial Highlights

 
                                             H1 2020   H1 2019(1)   % Change 
--------------------------------  --------  --------  -----------  --------- 
 Total gold produced                 koz      320.6      225.0        +42% 
 Total gold sold                     koz      312.4      225.0        +39% 
 Avg. realised gold price          US$/oz     1,640      1,286        +28% 
 Total Cash Costs [1]              US$/oz      983        774         +27% 
 Total Cash Costs from 
  own material                     US$/oz      800        774         +3% 
 All-in Sustaining Costs           US$/oz     1,220      1,029        +19% 
--------------------------------  --------  --------  -----------  --------- 
 Group revenue (including 
  non-precious operations)          US$m      522.7      305.3        +71% 
 Underlying EBITDA                  US$m      192.6       98.5        +96% 
 Operating profit                   US$m      146.1       2.5         n/m 
 (Loss) / profit for the 
  period                            US$m     (22.0)       3.9         n/m 
 Capital expenditure                US$m      59.6        45.0        +32% 
 Cash generated from operations 
  before working capital 
  changes                           US$m      183.3       85.8       +114% 
 Cash generated from operations     US$m      172.8       55.2       +213% 
 (Net debt )                        US$m     (538.0)    (561.3)       (4%) 
 

(1) All figures reflect the H1 2019 period except Net debt of US$561.3m which was the position as at 31 December 2019

-- Total gold produced increased 42% : 320.6koz (H1 2019: 225.0koz), including 178.0koz from the processing of own and third-party refractory gold concentrates at the POX Hub

-- Total gold sales increased 39% : 312.4koz (H1 2019: 225.0koz) driven by the increase in gold production

-- Average realised gold price increased 28% : US$1,640/oz (H1 2019: US$1,286/oz) driven by higher gold prices and zero impact from the Company's hedging arrangements which compares to a H1 2019 hedging loss of US$(26)/oz

-- Total Cash Costs (TCC) increased 27% : US$983/oz (H1 2019: US$774/oz) primarily due to higher costs associated with third-party gold concentrate

-- Total Cash Costs from own material have marginally increased by 3% : US$800/oz (H1 2019: US$774/oz) due to lower grades of non-refractory ore at Albyn and Malomir, lower RIP recoveries at Malomir, inflation of certain Rouble denominated costs, and an increase in mining tax rates from 1.2% to 6.0% at LLC Malomirskiy Rudnik. The increase was partly offset by higher grades and recoveries of non-refractory ore processed at Pioneer, higher grades and recoveries of refractory ore processed at Malomir and Rouble depreciation

-- All-in Sustaining Costs (AISC ) increased 19% : US$1,220/oz (H1 2019: US$1,029/oz) mainly due to higher TCC as well as an increase in capitalised stripping expenditure at both Pioneer and Malomir

-- Group revenue (including non-precious operations) increased 71% : US$522.7m (H1 2019: US$305.3m) reflecting higher production volumes and a higher average gold sales price

-- Underlying EBITDA ([2]) increased 96% : US$192.6m (H1 2019: US$98.5m) due to higher revenues and partly offset by higher TCC

-- Headline loss for the period of US$(22.0)m : compares to a gain in H1 2019 of US$3.9m and caused by a negative non-cash adjustment of US$(122.2)m related to a fair value loss on the conversion option (H1 2019: US$(9.2)m) reflecting the increase in the Company's share price

-- Capital expenditure increased by 32%: to US$59.6m (H1 2019: US$45.0m) with expenditure focused on construction of the Pioneer and Malomir flotation plants, Elginskoye mine development and development work to support underground mining at Pioneer

-- Cash generated from operations increased by 213% : US$172.8m (H1 2019: US$55.2m) driven by higher gold sales, higher gold prices and Rouble weakness, partly offset by an increase in costs associated with the purchase of third-party concentrates and higher mining taxes

-- Net debt reduction : US$538.0m as at 30 June 2020 (31 December 2019: US$561.3m) principally driven by an increase in cash

-- Gold prepays reduction : The Company continues to prioritise settlement of the interest-bearing gold prepays which stood at c.US$121.0m as at 30 June 2020 (US$187.4m as at 31 December 2019), a net decrease of US$66.4m over the period

Comments from James W Cameron Jr, Chairman

This is the first report since I became Chairman of Petropavlovsk PLC ("Petropavlovsk" or the "Company"), following the Requisitioned General Meeting of 10 August 2020 (the "RGM"). Since the RGM, the Board has been steadfastly focussed on ensuring the ongoing operational stability of the Company and its subsidiaries (the "Group"). At the same time, we are making good progress in strengthening the governance of the Group and working towards our stated ambition of achieving full compliance with the UK Corporate Governance Code.

ASSESSMENT AND ACTIONS

First and foremost, the Company has some excellent assets in its three active gold mines and the world-class POX Hub, a dedicated workforce of highly-qualified employees, robust operational capability and significant future potential.

However, since my appointment as Chairman, it has become increasingly apparent that the substantial opportunities open to us will only be achieved when some fundamental (and largely legacy) issues are addressed, including:

-- Ensuring a greater focus on providing returns to all shareholders, who have helped provide the capital for the significant projects and development of the Group.

-- Taking advantage of the current pricing environment to further reduce the levels and cost of debt, which have historically been a source of instability and undervaluation.

-- Introducing more robust and up-to-date systems, such as SAP, to provide the tools to control and reduce operating costs.

-- Continuing to improve standards of governance and transparency across the Group. This comes both from installing relevant controls, but also in demanding integrity in behaviours, in line with our corporate values. This includes simplifying an unnecessarily complex organisational structure, with over 30 subsidiaries.

-- Enlarging the Board, which following the RGM is not an appropriate size for the Company. We are actively engaged with an external consultant in appointing new members. Finding the right people with relevant skills and backgrounds will inevitably take some time. We believe that a Board of around seven to eight directors, the majority of whom are independent, would be optimal to provide sufficient diversity and allocate responsibilities effectively.

-- Increasing the rigour and realism applied to budgeting and guidance procedures. This is already exemplified by the announcement on 9 October of lower production guidance for 2020, revising the numbers set out on 23 July 2020, which proved to be overly optimistic, particularly in light of the COVID-19 pandemic.

The Board and management team are committed to driving these improvements, to ensure that Petropavlovsk can deliver on its significant potential, providing improved returns and maximising value for all its shareholders.

DISRUPTION AND LEGAL MATTERS

As we first announced on 28 August 2020, since his appointment, the interim Chief Executive Officer has encountered a lack of co-operation from certain employees and ex-employees. This lack of co-operation is still continuing from a very small number of senior employees and officers of the Company's subsidiaries, who appear to have been subjected to pressure to withhold certain documents and operational data from the Board and to disregard the Board's instructions in certain respects.

Further, some individuals, in particular Sergey Ermolenko and Alexey Maslovskiy (Pavel Maslovskiy's son) are pursuing litigation in Russia against certain of the Company's subsidiaries. This litigation, which has no proper legal basis, has arisen principally as a result of the Company's efforts to undo actions taken in June and July of this year, when a few key Russian subsidiaries changed their constitutional arrangements. These changes took place without the knowledge of the current Board, and apparently at the direction of Pavel Maslovskiy.

While the directors believe that these actions have had no material adverse impact on the Group's financial position and its operations to date, they are clearly not in the interests of the Group, its employees nor its many stakeholders. Not least, the ongoing litigation has caused (and will continue to cause) the Company to incur legal and other costs, which could be more usefully deployed elsewhere.

In this context, we note that 84% of shareholders voted in favour of Resolution 19 at the RGM, which mandated the Board to commission an independent forensic investigation to review all transactions over the preceding three years which may have involved 'connected parties'. The Board is currently finalising the appointment of an independent forensic investigator as required by the terms of the Resolution.

EXECUTIVE COMMITTEE

We have reconstituted our Executive Committee, which now consists of Maksim Meshcheryakov, Danila Kotlyarov, Dmitrii Chekashkin, John Smelt and Dorcas Murray. The Executive Committee will commence a corresponding refresh of governance controls throughout the organisation. We are delighted to have recruited John Smelt and Dorcas Murray in London to assist us with these efforts. Once the enlarged Board is constituted and the ongoing litigations is concluded, the Board will embark on the process of appointing a permanent CEO.

Maksim Meshcheryakov has recently been unwell, as a result of COVID, but I am pleased to say that he is returning to full strength.

CONCLUSION

The Board is clear that, going forward, there must be a greater focus on providing returns to all shareholders, who have helped provide the capital for significant projects and development of the Group. Petropavlovsk has not declared a dividend for eight years.

The period since the RGM has been a challenging one, combining continued governance disruption and the COVID-19 pandemic. I would like to thank our employees for their resilience and hard work in the face of these difficulties.

The Board is unwavering in its dedication to resolving the legacy issues that are currently hampering the Group from achieving its potential. We have a clear plan which will drive change and will ensure that the Company's shares more fully reflect the substantial underlying worth and potential of the business, creating value for all stakeholders.

Third Quarter Sales Report

Gold sales

-- A marginal 4% decrease in total gold sales to 121.1koz (Q3 2019: 126.4koz) primarily reflecting the depletion of Albyn non-refractory reserves that are planned to be replaced with Elginskoye reserves per Company development plans and also decrease of Malomir production reflecting transfer to refractory ore processing

-- Brings total gold sales for the first nine months of 2020 to 433.4koz (first nine months of 2019: 351.4koz), an increase of 23%

-- Average realised gold price increase of 38% to US$1,919/oz in Q3 2020 (Q3 2019: US$1,388/oz)

Gold sales '000oz

 
                                     Three months   Three months   Nine months   Nine months 
                                          to             to             to            to 
                                        30 Sept        30 Sept       30 Sept       30 Sept 
                                          2020           2019          2020          2019 
 Asset                                 (Q3 2020)      (Q3 2019)     (YTD 2020)    (YTD 2019) 
----------------------------------  -------------  -------------  ------------  ------------ 
 JSC Pokrovskiy Mine                     65.5           39.8          224.4         92.6 
    Pioneer                              30.8           31.0          90.8          83.8 
    Third-party concentrate 
     (POX Hub)                           34.7           8.8           133.6          8.8 
 LLC Malomirskiy Rudnik (Malomir)        29.1           39.6          110.8         132.6 
 LLC Albynskiy Rudnik (Albyn)            26.4           47.0          98.2          126.3 
----------------------------------  -------------  -------------  ------------  ------------ 
 Total Group                            121.1          126.4          433.4         351.4 
----------------------------------  -------------  -------------  ------------  ------------ 
 

Note: Numbers may not add up due to rounding effect

Net debt

-- Net debt (unaudited) reduced by c.US$56.8m to c.US$481.2m as of 30 September 2020 (30 June 2020: US$ 538.0m) principally reflecting partial conversion of the US$125 million Convertible Bonds

-- The Company continues to prioritise settlement of the interest-bearing gold prepays which stood at c.US$ 72.3m as at 30 September 2020 (US$121.0m as at 30 June 2020), a net decrease of US$48.7m for the third quarter

COVID-19 Update

-- The Company continues to implement strict quarantine and safety measures at all its operations with remote working practices established at offices in Moscow, Blagoveshchensk and London

-- At the time of reporting, there have been 29 reported cases among the Company's employees, the majority of which have been at the Company's offices in the far east of Russia with a small number of cases reported at the Albyn mine

-- All affected employees are self isolating or receiving medical care

FY 2020 Outlook

The outlook for the full year 2020, assuming no further significant disruption arising from the current COVID-19 pandemic, is as follows:

Total Group Production (includes processing of third-party refractory concentrates):

-- Between 560koz to 600koz (versus previous forecasts of 620koz to 720koz)

Gold production (Company's own ore):

-- Between 395koz and 415koz (versus previous 430koz to 460koz)

-- Lower grades from Malomir underground and slower development of underground operations at the Andreevskaya zone at Pioneer

TCC (Company's own gold production):

-- Between US$800/oz and US$850/oz (versus previous US$700/oz to US$800/oz)

-- Lower production and higher unit costs at the POX Hub due to lower throughput following the delay to the start-up of the Pioneer flotation plant

Capital Expenditure:

-- Between US$90m to US$100m (versus previous US$70m to $80m)

-- Reclassification of part of Pioneer underground workings as Capex, accelerated expenditure on the Malomir flotation plant expansion and POX related upgrade expenditure

IRC Update

Petropavlovsk is a major shareholder in IRC (31.1%), a Hong-Kong-listed producer and developer of industrial commodities

On 23 October 2020, IRC Limited released its Q3 2020 trading update, confirming that US$8.8m had been paid during the quarter to Gazprombank as principal repayment and interest. This is in accordance with the repayment schedule for the facility agreements guaranteed by Petropavlovsk

On 26 August 2020, IRC released its interim results for the six months ended 30 June 2020. The results are available to view on the IRC website at http://www.ircgroup.com.hk

Key highlights from the report are as follows:

Financials

-- Revenue increased by 19% to US$106.2m (30 June 2019: US$89.2m)

-- Cash cost down by 4.7% to US$48.8/t (30 June 2019: US$51.2/t)

-- EBITDA has more than doubled, increasing to US$33.2m (30 June 2019: US$13.2m)

-- Profit of US$5.9m (30 June 2019: loss of US$25.2m)

Operations

-- 14.3% and 11.4% improvement in production and sales respectively over the same period in 2019

-- Stable production capacity of 89% (30 June 2019: 78%)

-- K&S operated at more than 90% capacity in July and the early part of August. Planned ball mill maintenance and a period of heavy rains affected production in August. Normal production has now been resumed, month-to-date capacity of c.80%.

-- Impact of COVID-19 not as yet significant

Conference Call and Webcast

The Company's Chief Financial Officer will host a webcast conference to present the Company's financial results today at 09:00 GMT (12:00 Moscow). Details of the webcast can be accessed via the following link: https://www.lsegissuerservices.com/spark/Petropavlovsk/events/02cfaef0-7753-4ad4-b1ff-a6e9393dcd0b

About Petropavlovsk

Petropavlovsk PLC (LSE: POG. MOEX: POGR) is a major integrated Russian gold producer with JORC Resources of 21.03Moz Au which include Reserves of 8.46Moz Au. Following its IPO on the Alternative Investment Market (AIM) in 2002, Petropavlovsk was promoted to the London Stock Exchange in 2009, where today it is a Premium Listed company and a constituent of the FTSE 250, FTSE 350 and FTSE All Share indices. The Company's shares also trade on the Moscow Exchange and are a constituent of the flagship RTS / MOEX index.

Petropavlovsk's key operating mines (Pioneer, Malomir and Albyn) are in the Amur Region in the Russian Far East. Petropavlovsk has produced a total of c.8.1Moz of gold since operations began in 1994 and has a strong track record of mine development, expansion and asset optimisation.

The Group recently entered a new era of growth following the successful commissioning and start-up of its flagship asset, the Pressure Oxidation (POX) Hub at Pokrovskiy, which enables the processing of the Company's abundant refractory reserves and resources.

Petropavlovsk is one of the region's largest employers and one of the largest contributors to the sustainable development of the local economy.

For more information

Please visit www.petropavlovsk.net and www.ircgroup.com.hk or contact:

 
 Petropavlovsk PLC                               +44 (0) 20 7201 8900 
  Patrick Pittaway / Max Zaltsman / Viktoriya     TeamIR@petropavlovsk.net 
  Kim 
 Citigroup Global Markets Limited 
  Tom Reid / Andrew Miller-Jones                 +44 (0) 20 7986 4000 
 UBS Investment Bank 
  David Roberts / Alistair Smith                 +44 (0) 20 7567 8000 
 Hudson Sandler                                  +44 (0) 20 7796 4133 
  Charlie Jack / Katerina Parker / Elfie          Petropavlovsk@hudsonsandler.com 
  Kent 
 

Citigroup Global Markets Limited ("Citi") is authorised by the Prudential Regulation Authority and regulated in the UK by the Financial Conduct Authority and the Prudential Regulation Authority. UBS AG London Branch ("UBS") is authorised and regulated by the Financial Market Supervisory Authority in Switzerland. It is authorised by the Prudential Regulation Authority and subject to regulation by the Financial Conduct Authority and limited regulation by the Prudential Regulation Authority in the United Kingdom. Citi and UBS are acting exclusively for Petropavlovsk PLC ("Petropavlovsk") and for no-one else in connection with the contents of this announcement and will not be responsible to anyone other than Petropavlovsk for providing the protections afforded to clients of Citi or UBS for providing advice in relation to the contents of this announcement or any matters referred to herein.

Cautionary note on forward-looking statements

This release may include statements that are, or may be deemed to be, "forward-looking statements". These forward-looking statements can be identified by the use of forward-looking terminology, including the terms "believes", "estimates", "plans", "projects", "anticipates", "expects", "intends", "may", "will" or "should" or, in each case, their negative or other variations or comparable terminology, or by discussions of strategy, plans, objectives, goals, future events or intentions. These forward looking statements include all matters that are not historical facts. They appear in a number of places throughout this release and include, but are not limited to, statements regarding the Group's intentions, beliefs or current expectations concerning, among other things, the future price of gold, the Group's results of operations, financial position, liquidity, prospects, growth, estimation of mineral reserves and resources and strategies, and exchange rates and the expectations of the industry. By their nature, forward-looking statements involve risk and uncertainty because they relate to future events and circumstances outside the control of the Group. Forward-looking statements are not guarantees of future performance and the development of the markets and the industry in which the Group operates may differ materially from those described in, or suggested by, any forward-looking statements contained in this release. In addition, even if the development of the markets and the industry in which the Group operates are consistent with the forward looking statements contained in this release, those developments may not be indicative of developments in subsequent periods. A number of factors could cause results and/or developments to differ materially from those expressed or implied by the forward-looking statements including, without limitation, the impact of the current Covid-19 pandemic, general economic and business conditions, demand, supply and prices for gold and other long-term commodity price assumptions (and their effect on the timing and feasibility of future projects and developments), trends in the gold mining industry and conditions of the international gold markets, competition, actions and activities of governmental authorities (including changes in laws, regulations or taxation), currency fluctuations (including as between the US Dollar and Rouble), the Group's ability to recover its reserves or develop new reserves, changes in its business strategy, any litigation, and political and economic uncertainty. Except as required by applicable law, rule or regulation (including the Listing and Disclosure Guidance and Transparency Rules), the Group does not undertake any obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. Past performance cannot be relied on as a guide to future performance. The content of websites referred to in this announcement do not form part of this announcement.

Financial Review

Note: Figures may not add up due to rounding

Financial Highlights

 
                                                           H1 2020    H1 2019 
--------------------------------------  -------------  -----------  --------- 
 Gold produced                           '000oz              320.6      225.0 
 Gold sold                               '000oz              312.4      225.0 
 Group revenue                           US$ million         522.7      305.3 
 Average realised gold price 
  ..                                     US$/oz              1,640      1,286 
 Average LBMA gold price afternoon 
  fixing                                 US$/oz              1,645      1,307 
 Total Cash Costs (u) (a)                US$/oz              9 8 3    774 (c) 
 All-in Sustaining Costs (u) 
  (b)                                    US$/oz             1,2 20   1,029(c) 
 All-in Costs (u) (b)                    US$/oz             1,3 25      1,091 
 Underlying EBITDA (u)                   US$ million      19 2 . 6   98.5 (c) 
 Operating profit                        US$ million         146.1        2.5 
 Profit before tax                       US$ million          16.5    7.2 (d) 
 (Loss)/profit for the period            US$ million    (2 2 . 0 )    3.9 (d) 
 (Loss)/profit for the period 
  attributable to equity shareholders 
  of Petropavlovsk PLC (d)               US$ million      (23 . 9)     4.7(d) 
 Basic (loss)/profit per share 
  (d)                                    US$                (0.01)    0.00(d) 
 Cash generated from operations 
  before working capital changes         US$ million         183.3       85.8 
 Net cash from operating activities      US$ million        112. 1   11.9 (c) 
--------------------------------------  -------------  -----------  --------- 
 
   (a)   Calculation of Total Cash Costs (u) ("TCC") is set out in the section Hard rock mines below. 

(b) All-in Sustaining Costs (u) ("AISC") and All-in Costs (u) ("AIC") are calculated in accordance with guidelines for reporting All-in Sustaining Costs (u) and All-in Costs (u) published by the World Gold Council. Calculation is set out in the section All-in Sustaining Costs (u) and All-in Costs (u) below.

(c) Following a review of the nature of the deferred stripping costs the Group has made a reclassification of deferred stripping costs balance from the Inventory balance into the Mining assets within Property, plant and equipment. Comparative information on TCC, AISC, EBITDA and Net cash from operating activities for H1 2019 have been re-calculated accordingly to reflect the effect of the aforementioned re-classification. Please refer to note 2 in the condensed consolidated interim financial statements for further details.

(d) In the condensed consolidated interim financial statements for the six months ended 30 June 2019 the fair value of the call option over non-controlling interests, net of the remaining unpaid premium, was recognised at US$16.2 million, comprising the initial gain of US$9.6 million, a revaluation loss of US$(0.4) million and the premium paid to date of US$7.0 million, with a corresponding net gain of US$9.2 million recognised within Net other finance gains and losses in the statement of profit or loss. After further analysis and consideration of the IFRS 9 application guidance (which prohibits the recognition of day 1 gains based on valuation techniques that use unobservable inputs), this economic gain previously recognised in the period ended 30 June 2019 has been deferred for accounting purposes in the consolidated financial statements for the year ended 31 December 2019. The comparative financial information has been aligned to be on a consistent basis by restating the comparative amounts. Please refer to note 2 in the condensed consolidated interim financial statements for further details.

 
                                           30 June 2020  31 December 
                                                                2019 
---------------------------  ------------  ------------  ----------- 
 Cash and cash equivalents   US$ million           73.5         48.2 
 Notes (a)                   US$ million        (501.1)      (500.4) 
 Convertible bonds (b)       US$ million        (110.4)      (109.1) 
---------------------------  ------------  ------------  ----------- 
 Net Debt (u)                US$ million      (538 .0 )      (561.3) 
---------------------------  ------------  ------------  ----------- 
 
   (a)   US$500 million Guaranteed Notes due on 14 November 2022 at amortised cost. 
   (b)   US$125 million convertible bonds due on 03 July 2024 at amortised cost. 

Revenue

 
                                     H1 2020      H1 2019 
                                 US$ million  US$ million 
------------------------------   -----------  ----------- 
Revenue from hard rock mines           512.3        290.0 
Revenue from other operations           10.4         15.3 
-------------------------------  -----------  ----------- 
                                       522.7        305.3 
 ------------------------------  -----------  ----------- 
 

Group revenue during the period was US$522.7 million, 71% higher than the US$305.3 million achieved in H1 2019.

Revenue from hard rock mines was US$512.3 million, 77% higher than the US$290.0 million achieved in H1 2019. Gold remains the key commodity produced and sold by the Group, comprising 98% of total revenue generated in H1 2020. The physical volume of gold sold from hard rock mines increased by 39% from 225,031 oz in H1 2019 to 312,354 oz in H1 2020. The average realised gold price (u) increased by 28% from US$1,286/oz in H1 2019 to US$1,640 /oz in H1 2020. The average realised gold price (u) was not affected by hedge arrangements (H1 2019: US$(26)/oz).

There were no sales of silver in H1 2020, compared to 42,976 oz in H1 2019 at an average price of US$15/oz.

Revenue generated as a result of third-party work by the Group's in-house service companies was US$10.4 million in H1 2020, a US$(4.9) million decrease compared to US$15.3 million in H1 2019. This revenue is substantially attributable to sales generated by the Group's engineering and research institute, Irgiredmet, primarily through engineering services and the procurement of materials, consumables and equipment for third parties, which comprised US$9.0 million in H1 2020 compared to US$13.0 million in H1 2019.

Cash flow hedge arrangements

In March 2020 the Group has entered into a number of gold option contracts and currency option contracts, in both cases structured as zero cost collars where the Company purchased a put option and sold a call option, in order to increase certainty in respect of a proportion of its operating cash flows.

Zero cost collars for the underlying aggregate of US$21 million (US$7 million per month for the period April to June 2020) with a RUB:USD exercise price of RUB75.00 for put options and a RUB:USD exercise price in the range of between RUB90.65 and RUB100.00 for call options matured during H1 2020 and resulted in US$0.9 million net cash settlement received by the Group. Zero cost collars for the underlying aggregate of US$126 million (US$7 million per month until December 2021) with a RUB:USD exercise price of RUB75.00 for put options and a RUB:USD exercise price in the range between RUB90.65 and RUB100.00 for call options were outstanding as at 30 June 2020.

Zero cost collars for the underlying aggregate of 10,500oz of gold (3,500 oz of gold per month for the period from April to June 2020) with an exercise price of US$1,600/oz for put options and US$1,832/oz for call options matured during H1 2020 and expired unexercised. In H1 2019 the Group used gold forward contracts as cash flow hedge arrangements which resulted in US$(6.0) million net cash settlement paid by the Group on forward contracts to sell 99,984 oz of gold. Zero cost collars for the underlying aggregate of 63,000 oz of gold (3,500 oz of gold per month until December 2021) with an exercise price of US$1,600/oz for put options and US$1,832/oz for call options were outstanding as at 30 June 2020.

Corresponding fair values for gold and currency option contracts are disclosed in note 16 to the Group's consolidated interim financial statements for the six months ended 30 June 2020.

Underlying EBITDA.. and analysis of operating costs

 
 
                                                     H1 2020      H1 201 9 
                                                 US$ million   US$ million 
----------------------------------------------  ------------  ------------ 
 (Loss)/profit for the period                        (22.0 )           3.9 
 Add/(less): 
 Net impairment losses/(impairment reversals) 
  on financial instruments                               1.3        (33.1) 
 Investment and other finance income                   (4.0)         (4.9) 
 Interest expense                                       33.4          26.0 
 Net other finance losses (a)                          98. 9           7.4 
 Foreign exchange (gains) / losses                  (2 6 .7)          14.0 
 Taxation                                            3 8 . 5           3.2 
 Depreciation                                          64. 7          69.2 
 Reversal of impairment of ore stockpiles                  -         (0.8) 
 Reversal of impairment of gold in circuit                 -         (0.1) 
 Share of results of associates (b)                      8.6          13.7 
 Underlying EBITDA (u)                              19 2 . 6          98.5 
----------------------------------------------  ------------  ------------ 
 
 

(a) Including US$(122.2) million fair value loss from re-measurement of the conversion option of the convertible bonds.

(b) Group's share of interest expense, investment income, other finance gains and losses, foreign exchange gains/losses, taxation, depreciation and impairment/reversal of impairment recognised by an associate (IRC).

Underlying EBITDA (u) as contributed by business segments is set out below.

 
 
                             H1 20 20      H1 201 9 
                          US$ million   US$ million 
-----------------------  ------------  ------------ 
 Pioneer                        59. 3          12.4 
 Malomir                      7 0 . 9          44.9 
 Albyn                          75. 0          57.9 
-----------------------  ------------  ------------ 
 Total Hard rock mines       20 5 . 1         115.2 
 Corporate and other         (12. 5 )        (16.7) 
 Underlying EBITDA (u)       19 2 . 6          98.5 
-----------------------  ------------  ------------ 
 
 

Hard rock mines

During this period, hard rock mines generated Underlying EBITDA (u) of US$205.1 million compared to US$115.2 million Underlying EBITDA in H1 2019.

Total Cash Costs (u) for hard rock mines increased from US$774/oz in H1 2019 to US$ 983 /oz in H1 2020.

The marginal increase in Total Cash Costs from own material from US$774/oz in H1 2019 to US$ 800 /oz in H1 2020 primarily reflects the effect of lower grades of non-refractory ore processed at Albyn and Malomir and lower recoveries achieved at Malomir , the effect of inflation of certain Rouble denominated costs, and mining tax rates as set out below. This effect was partially mitigated by the effect of higher grades and recoveries of non-refractory ore processed at Pioneer and the effect of higher grades and recoveries of refractory ore processed at Malomir, as well as by the effect of Rouble depreciation.

Total Cash Costs from 3d parties concentrate in H1 2020 was US$1,380/oz (in H1 2019 no 3d parties concentrate was processed at POX Hub). Total Cash Costs from 3d parties concentrate is directly dependent on gold price that has significantly increased over H1 2020 .

The increase in physical ounces sold from 225,031 oz in H1 2019 to 312,354 oz in H1 2020 resulted in US$44.7 million increase in the Underlying EBITDA (u) . The increase in the average realised gold price (u) from US$1,286/oz in H1 2019 to US$ 1,640 /oz in H1 2020 contributed to a further US$110.6 million increase in the Underlying EBITDA (u) . This effect was partly offset by the increase in TCC .. with US$(6 5 . 4 ) million negative contribution to the Underlying EBITDA .. , primarily resulted from the higher TCC of the 3(rd) parties concentrate

The key components of the operating cash expenses are wages, electricity, diesel, chemical reagents and consumables, as set out in the table below. The key cost drivers affecting the operating cash expenses are production volumes of ore mined and processed, grades of ore processed, recovery rates, cost inflation and fluctuations in the Rouble to US Dollar exchange rate.

The Rouble depreciated against the US Dollar by 6 % in H1 2020 compared to H1 2019, with the average exchange rate for the period of 69.42 Roubles per US Dollar in H1 2020 compared to 65.20 Roubles per US Dollar in H1 2019, somewhat mitigating the effect of Rouble denominated costs inflation.

Refinery and transportation costs are variable costs dependent on production volume. Mining tax is also a variable cost dependent on production volume and the gold price realised. The Russian statutory mining tax rate is 6%. Under the Russian Federal Law 144-FZ dated 23 May 2016 that introduced certain amendments to the Russian Tax Code, taxpayers who are participants in Regional Investment Projects ("RIP") have the right to apply the reduced mining tax rate provided certain conditions are met. JSC Pokrovskiy Rudnik and LLC Malomirskiy Rudnik applied full mining tax rate in H1 2020, resulting in US$ 15.2 million mining tax expense compared to US$6.7 million in H1 2019 when 1.2% mining tax rate was applied by both LLC Albynskiy Rudnik and LLC Malomirskiy Rudnik.

 
                                               H1 2020              H1 2019 
                                         ------------------ 
                                          US$ million     %   US$ million     % 
--------------------------------------   ------------  ----  ------------  ---- 
 Staff cost                                      40.8    15          40.8    25 
 Materials                                       40.8    15          42.4    26 
 Flotation concentrate purchased                130.2    47             -     - 
 Fuel                                            17.5     6          22.5    14 
 Electricity                                     17.7     6          17.0    10 
 Other external services                         18.1     6          28.3    17 
 Other operating expenses                      1 2 .9     5          12.5     8 
                                                278.1   100         163.5   100 
 --------------------------------------  ------------  ----  ------------  ---- 
 Movement in ore stockpiles, gold 
  in circuit, bullion in process, 
  limestone and flotation concentrate 
  attributable to gold production                 9.3                 0.8 
---------------------------------------  ------------  ----  ------------  ---- 
 Total operating cash expenses                  287.4               164.4 
---------------------------------------  ------------  ----  ------------  ---- 
 
 
                                               Hard rock mines                  H1 2020     H1 2019 
                                   --------------------------------------- 
                                         Pioneer      Malomir        Albyn        Total     Total 
                                             US$          US$          US$          US$       US$ 
                                         million      million      million      million   million 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
 
Revenue 
Gold                                       258.4        136.4        117.6        512.3     289.4 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
Including: 
                                                                                  353 . 
Gold from own material                      99.6        136.4        117.6            6     289.4 
Gold from 3d parties concentrate           158.8            -            -        158.8         - 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
Silver                                         -            -            -            -       0.7 
                                           258.4        136.4        117.6        512.3     290.0 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
Expenses 
                                                                                 28 7 . 
Operating cash expenses                   191. 5        55. 7        40. 2            4     164.4 
Refinery and transportation                  0.3          0.1          0.1          0.5       0.4 
Other taxes                                  1.2          2.1          0.9          4.1       3.4 
Mining tax                                   6.1          7.7          1.4         15.2       6.7 
Depreciation                             2 3 . 0         23.9         16.6         63.5      68.5 
R eversal of impairment 
 of ore stockpiles and gold 
 in circuit                                    -        (0.1)            -        (0.1)     (0.9) 
                                          22 2 .                                 3 70 . 
Operating expenses                             1        89. 4        59. 2            7   2 42 .4 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
Result of precious metals                                                        14 1 . 
 operations                                36. 3        47. 0        58. 4            7     47 .6 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
 
Add/(less): 
Depreciation                             2 3 . 0         23.9         16.6         63.5      68.5 
Reversal of impairment 
 of ore stockpiles and gold 
 in circuit                                    -        (0.1)            -        (0.1)     (0.9) 
                                                        7 0 .                    20 5 .    1 15 . 
Segment EBITDA ..                          59. 3            9        75. 0            1         2 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
 
Physical volume of gold 
 sold, oz                                158,844       81,726       71,785      312,354   225,031 
Including: 
G old sold from own material, 
 oz                                       59,925       81,726       71,785      213,436   225,031 
G old sold from 3d parties 
 concentrate, oz                          98,919            -            -       98,919         - 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
 
Cash costs 
                                                                                 28 7 . 
Operating cash expenses                   191. 5        55. 7        40. 2            4     164.4 
Refinery and transportation                  0.3          0.1          0.1          0.5       0.4 
Other taxes                                  1.2          2.1          0.9          4.1       3.4 
Mining tax                                   6.1          7.7          1.4         15.2       6.7 
                                          19 9 .                                 30 7 .    1 74 . 
Operating cash costs                           1        65. 5        42. 6            2         8 
Deduct: co-product revenue                     -            -            -            -     (0.7) 
                                          19 9 .                                 30 7 .    1 74 . 
Total ash osts (u)                             1        65. 5        42. 6            2         2 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
Including: 
Total cash costs from own 
 material                                   62.6         65.5         42.6        170.7     174.2 
Total cash costs from 3d 
 parties concentrate 
                                          1 36 .                                 1 36 . 
concentrate                                    5            -            -            5         - 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
 
TCC (u) , US$/oz                          1,25 3          802         59 3         98 3       774 
TCC from own material, 
 US$/oz                                    1,045          802          593          800       774 
TCC from 3d parties concentrate, 
 US$/oz                                    1,380            -            -        1,380         - 
---------------------------------  -------------  -----------  -----------  -----------  -------- 
 
 
 
   All-in Sustaining Costs (u)    and All-in Costs (u) 

AISC (u) increased from US$1,029/oz in H1 2019 to US$1,220/oz in H1 2020. The increase in AISC (u) primarily reflects increase in TCC (u) and increase in capitalized stripping expenditure during the period at Pioneer and Malomir. This effect was partially offset by the increase in physical ounces sold in H1 2020 with an aggregate of sustaining capital expenditures related to the existing mining operations, underground mining projects at Pioneer and Malomir, POX project, and Malomir flotation plant remaining at approximately the same level as the aggregate of sustaining capital expenditures in H1 2019.

AIC (u) increased from US$1,091/oz in H1 2019 to US$1,325/oz in H1 2020, reflecting the increase in AISC (u) explained above, development expenditure in relation to Pioneer flotation plant and Elginskoye infrastructure. This effect was partially offset by decrease in Capital Expenditure (u) in relation to the POX project, with POX Hub commissioned in 2019 and being considered as sustaining in the period.

 
                                                Hard rock mines                     H1 2020   H1 2019 
                                  ------------------------------------------- 
                                         Pioneer       Malomir          Albyn         Total       Total 
                                             US$           US$            US$           US$         US$ 
                                         million       million        million       million     million 
--------------------------------  --------------  ------------  -------------  ------------  ---------- 
 
Physical volume of gold 
 sold, oz                                158,844        81,726         71,785       312,354     225,031 
                                  --------------  ------------  -------------  ------------ 
 
                                          19 9 .                                     30 7 . 
Total Cash Costs (u)                           1         65. 5          42. 6             2     174 . 2 
 
TCC (u) , US$/oz                          1,25 3           802            593          98 3         774 
--------------------------------  --------------  ------------  -------------  ------------  ---------- 
 
Reversal of impairment 
 of ore stockpiles and gold 
 in circuit                                    -         (0.1)              -         (0.1)       (0.9) 
                                          19 9 .                                     30 7 .      1 73 . 
Adjusted operating costs                       1         65. 5          42. 6             1           2 
 
Central administration 
 expenses                                 10 . 5          5. 4           4. 8        20 . 7        22.0 
Capitalised stripping                       13.0          10.7              -          23.7         4.9 
Close-down and site restoration              0.6             -            0.1           0.7         0.5 
Sustaining exploration 
 expenditures                                0.4             -            0.2           0.5         3.4 
Sustaining Capital Expenditure              12.4         10. 6          3 . 2        26 . 2        27.6 
Sustaining lease                             0.1           1.0            0.9           2.1           - 
--------------------------------  --------------  ------------  -------------  ------------  ---------- 
All-in Sustaining Costs                   23 6 .         9 3 .                       3 81 . 
 (u)                                           1             3         51 . 6             0       231.7 
--------------------------------  --------------  ------------  -------------  ------------  ---------- 
 
All-in Sustaining Costs 
 (u) , US$/oz                             1,4 87        1,1 41            718        1,2 20       1,029 
--------------------------------  --------------  ------------  -------------  ------------  ---------- 
 
Exploration Expenditure 
 (u)                                       (0.0)           1.3            3.4           4.6         4.8 
Capital Expenditure (u)                     16.1             -           12.1        28 . 2         9.2 
                                          25 2 .         9 4 .          6 7 .        4 13 . 
All-in Costs (u)                               2             6              0             8       245.6 
--------------------------------  --------------  ------------  -------------  ------------  ---------- 
 
All-in Costs (u) , US$/oz                 1,5 88        1,1 57           9 34        1,3 25       1,091 
--------------------------------  --------------  ------------  -------------  ------------  ---------- 
 
 
 

Corporate and other

Corporate and other operations contributed US$(12.5) million to Underlying EBITDA .. in H1 2020 compared to US$(16.7) million in H1 2019. Corporate and other operations primarily include central administration function, result of in-house service companies and the Group's share of results of its associate IRC.

The Group has corporate offices in London, Moscow and Blagoveschensk, which together represent the central administration function. Central administration expenses decreased by US$1.3 million from US$22.0 million in H1 2019 to US$20.7 million in H1 2020.

The Group's share of profit generated by IRC is US$1.8 million (H1 2019: US$(7.9) million share of losses generated by IRC). IRC contributed US$ 10.5 million to the Group's Underlying EBITDA (u) in H1 2020 (H1 2019: US$5.8 million).

Impairment review

Impairment of mining assets

As at 30 June 2020 and 30 June 2019, the Group identified no impairment indicators or indicators of impairment reversal for the cash generating units related to its gold mining projects and supporting in-house service companies.

As at 31 December 2019, the Group recognised impairment reversals at the Pioneer CGU and the supporting in-house service companies of US$43.5 million (US$34.8 million post-tax) and US$9.4 million (US$7.8 million post-tax), respectively.

Impairment of exploration and evaluation assets

As at 30 June 2020, the Group performed a review of its exploration and evaluation assets and concluded no impairment was required (31 December 2019: the Group performed a review of its exploration and evaluation assets and concluded no impairment was required). Exploration and evaluation assets in the statement of financial position relate to the areas adjacent to the existing mines.

   Investment and other   finance income 
 
                                H1 2020      H1 2019 
                            US$ million  US$ million 
-------------------------   -----------  ----------- 
Investment income (a)               0.6          2.5 
Guarantee fee income (b)            3.4          2.4 
--------------------------  -----------  ----------- 
                                    4.0          4.9 
 -------------------------  -----------  ----------- 
 

(a) Interest income on bank deposits .

(b) Guarantee fee income under Gazprombank Guarantee arrangements, as set out in section "Corporate activities" below.

Interest expense

 
                            H1 2020      H1 2019 
                        US$ million  US$ million 
---------------------   -----------  ----------- 
Interest expense               34.0         35.1 
Interest capitalised          (1.0)        (9.4) 
Other                           0.4          0.3 
----------------------  -----------  ----------- 
                               33.4         26.0 
 ---------------------  -----------  ----------- 
 

Interest expense for the period comprised of US$21.0 million effective interest on the Notes, US$6.5 million effective interest on the Convertible Bonds, US$6.3 million interest on prepayments on gold sale agreements and US$0.3 million interest on finance lease (H1 2019: US$20.8 million effective interest on the Notes, US$6.4 million effective interest on the Convertible Bonds, US$7.7 million interest on prepayments on gold sale agreements and US$0.3 million interest on finance lease).

As the Group continued with construction of flotation line at Pioneer, this project met eligibility criteria for borrowing costs capitalization under IAS 23 "Borrowing Costs" with US$1.0 million of interest expense capitalized within property, plant and equipment (H1 2019: US$9.4 million of interest expense was capitalised within property, plant and equipment in relation to POX Hub and Malomir flotation). With all four autoclaves of the POX Hub fully functional, interest capitalisation in relation to POX Hub ceased in December 2019, with increase in net interest expense from December 2019 onwards.

Net other finance gains/(losses)

Net other finance losses for the period totalled US$(98.9) million compared to US$(7.4) million of net other finance losses in H1 2019. Key elements of other finance gains and losses this period include:

- US$ (122.2) million fair value non-cash loss from re-measurement of the conversion option of the convertible bonds, reflecting the increase in the underlying share price of the Company;

- US$20.6 million fair value gain on the call option to acquire 25% interest in the Group's subsidiary LLC TEMI from its current shareholder as set out in section "Corporate activities" below, reflecting the gold price increase;

   -      US$3.1 million fair value gain on gold and currency option contracts; 
   -      US$(0.3) million net loss on other items. 
   Net impairment reversals/   (impairment losses) on financial instruments 

In H1 2020, the Group recognised a US$1.3 million increase in the provision for expected credit losses under Gazprombank guarantee arrangements (H1 2019: net of US$30.1 million reversal of provision for expected credit losses under Gazprombank and ICBC guarantee arrangements and US$3.0 million revesal of impairment of financial assets).

Taxation

 
                  H1 2020      H1 2019 
              US$ million  US$ million 
-----------   -----------  ----------- 
Tax charge           38.5          3.2 
------------  -----------  ----------- 
 

The Group is subject to corporation tax under the UK, Russia and Cyprus tax legislation. The statutory tax rate for H1 2020 was 19% in the UK and 20% in Russia.

The tax charge for the period primarily related to the Group's gold mining operations and is represented by a current tax charge of US$25.1 million (H1 2019: US$12.3 million) and a deferred tax charge, which is a non-cash item, of US$13.4 million (H1 2019: deferred tax credit of US$9.1 million). Included in the deferred tax charge in H1 2020 is a US$23.7 million charge (H1 2019: US$16.3 million credit) from the effect of foreign exchange which primarily arises because the tax base for a significant portion of the future taxable deductions in relation to the Group's property, plant and equipment are denominated in Russian Roubles, whilst the future depreciation charges associated with these assets will be based on their US Dollar carrying value. The effective tax rate is also affected by expenses that are not deductible for tax purposes which primarily relate to fair value loss on re-measurement of the conversion option of the Convertible Bonds, effect of tax losses for which no deferred income tax asset was recognised which primarily relate to interest expense incurred in the UK and Russian withholding tax on intercompany dividends.

During the period, the Group made corporation tax payments in aggregate of US$28.5 million in Russia (H1 2019: corporation tax payments in aggregate of US$16.6 million in Russia).

Earnings per share

 
                                                   H1 2020          H1 201 9 
                                               US$ million       US$ million 
-------------------------------------------  -------------  ---------------- 
(Loss)/profit for the period attributable 
 to equity holders of Petropavlovsk PLC        US$(23. 9 )    US$4.7 million 
                                                   million 
Weighted average number of Ordinary Shares   3,310,369,237     3,308,154,243 
Basic (loss)/profit per ordinary share           US$(0.01)          US$0.0 0 
-------------------------------------------  -------------  ---------------- 
 

Basic loss per share for H1 2020 was US$(0.01) compared to US$0.00 basic profit per share for H1 2019.

The total number of Ordinary Shares in issue as at 30 June 2020 was 3,310,369,237 (30 June 2019: 3,308,154,243 ).

Financial position and cash flows

 
                                               30 June 2020          31 December 2019 
                                                US$ million               US$ million 
---------------------------------------  ------------------  ------------------------ 
Cash and cash equivalents                              73.5                      48.2 
Notes (a)                                           (501.1)                   (500.4) 
Convertible bonds (b)                               (110.4)                   (109.1) 
---------------------------------------  ------------------  ------------------------ 
Net Debt ..                                         (538.0)                   (561.3) 
---------------------------------------  ------------------  ------------------------ 
 
        (a) US$500 million Guaranteed Notes due on 14 November 2022 at amortised 
        cost. 
        (b) US$125 million convertible bonds due on 03 July 2024 at amortised 
        cost. 
 
 
                                                                     H1 2020     H1 201 9 
                                                                 US$ million  US$ million 
-----------------------------------------------  ---------------------------  ----------- 
Net cash from operating activities                                  11 2 . 1         11.9 
Net cash (used in) / from investing activities 
 (c)                                                              (8 2 . 7 )          1.5 
Net cash used in financing activities                                (2. 0 )        (2.8) 
-----------------------------------------------  ---------------------------  ----------- 
 

(c) Including US$59.6 million cash CAPEX (H1 2019: US$45.0 million) .. .

Key movements in cash and Net Debt (u)

 
                                                                          Net Debt 
                                                    Cash         Debt          (u) 
                                             US$ million  US$ million  US$ million 
-------------------------------------------  -----------  -----------  ----------- 
As at 1 January 2020                                48.2      (609.5)      (561.3) 
Net cash generated by operating activities        18 3 . 
 before working capital changes                        3 
Decrease in working capital                      (10.5 ) 
Corporation tax paid                             (28.5 ) 
                                                  ( 59 . 
Capital Expenditure (u)                              6 ) 
Capitalized stripping                            (23.7 ) 
Interest accrued                                               (27.4) 
                                                  (32.1) 
Interest paid                                        (d)         25.5 
Interest received                                    0.6 
Other                                            (4. 2 ) 
-------------------------------------------  -----------  -----------  ----------- 
                                                                         (53 8 . 0 
As at 30 June 2020                                  73.5      (611.4)            ) 
-------------------------------------------  -----------  -----------  ----------- 
 

(d) Including US$6.3 million interest paid in relation to advance payments from Gazprombank and Sberbank.

Capital Expenditure ..

The Group invested an aggregate of US$59.6 million in H1 2020 compared to US$45.0 million in H1 2019. The key areas of focus in this period were on Pioneer and Malomir flotation, Elginskoye mine development and development to support the underground mining at Pioneer. The Group capitalised US$1.0 million of interest expense incurred in relation to the Group's debt into the cost of the Pioneer flotation (H1 2019: US$9.4 million into the cost of the POX Hub and Malomir flotation).

 
                                   Exploration   Development        Total 
                                   expenditure   expenditure    CAPEX (u) 
                                                   and other 
                                                   CAPEX (u) 
                                   US$ million   US$ million  US$ million 
--------------------------------  ------------  ------------  ----------- 
POX (a)                                      -           4.2          4.2 
Pioneer (b), (c)                           0.4          24.1         24.5 
Malomir(d), (e)                            1.3           6.8          8.1 
Albyn(f)                                   3.5         14. 1      1 7 . 6 
Corporate and in-house services              -           5.2          5.2 
                                           5.2         54. 4       59 . 6 
--------------------------------  ------------  ------------  ----------- 
 

(a) Including US$4.2 million of development expenditure in relation to the POX Hub which is considered to be sustaining Capital Expenditure for the purposes of calculating AISC and AIC .

(b) Including US$5.6 million of expenditure in relation to the underground mining project at Pioneer to be sustaining Capital Expenditure for the purposes of calculating AISC and AIC .

(c) Including US$ 16.1 million development expenditure in relation to the Pioneer flotation (including tailing dams) to be non-sustaining Capital Expenditure for the purposes of calculating the AISC and AIC .

(d) Including US$0.6 million of development expenditure in relation to the underground mining project at Malomir to be sustaining Capital Expenditure for the purposes of calculating AISC and AIC .

(e) Including US$4.9 million of development expenditure in relation to Malomir flotation (including tailing dams), which is considered to be sustaining Capital Expenditure for the purposes of calculating AISC and AIC .

(f) Including US$3.4M of exploration expenditure in relation to Elginskoye, US$5.8M of development expenditure in relation to road between Elginskoye and Albyn processing facilities and US$6.3M of development expenditure in relation to tailing dam for Elginskoye project, which are considered to be non-sustaining Capital Expenditure for the purposes of calculating AISC and AIC .

Foreign currency exchange differences

The Group's principal subsidiaries have a US Dollar functional currency. Foreign exchange differences arise on the translation of monetary assets and liabilities denominated in foreign currencies, which for the principal subsidiaries of the Group are the Russian Rouble and GB Pounds Sterling.

The following exchange rates to the US Dollar have been applied to translate monetary assets and liabilities denominated in foreign currencies.

 
                            30 June 2020  31 December 2019 
-------------------------   ------------  ---------------- 
GB Pounds Sterling (GBP: 
 US$)                               0.81              0.75 
Russian Rouble (RUB: 
 US$)                              69.95             61.91 
--------------------------  ------------  ---------------- 
 

The Rouble depreciated by 13% against the US Dollar during H1 2020, from RUB61.91: US$1 as at 31 December 2019 to RUB69.95: US$1 as at 30 June 2020. The average period-on-period depreciation of the Rouble against the US Dollar was approximately 6%, with the average exchange rate for H1 2020 being RUB69.42: US$1 compared to RUB65.20 : US$1 for H1 2019. The Group recognised foreign exchange gains of US$27.9 million in H1 2020 (H1 2019: US$14.0 million losses) arising primarily on Rouble denominated net monetary liabilities (including advance payments received from Gazprombank and Sberbank under gold sales agreements).

Corporate activit ies

Guarantee over IRC's external borrowings

The Group historically entered into an arrangement to provide a guarantee over its associate's, IRC, external borrowings, the ICBC Facility ('ICBC Guarantee'). Under the terms of the arrangement the Group was entitled to receive an annual fee equal to 1.75% of the outstanding amount. As at 30 June 2020 the remaining outstanding contractual guarantee fee was US$5.0 million, which had a corresponding fair value of US$4.7 million and is payable by IRC no later than 31 December 2020 (31 December 2019: outstanding contractual guarantee fee of US$5.0 million with corresponding fair value after provision for credit losses of US$4.4 million).

In March 2019, IRC has refinanced the ICBC Facility through entering into a US$240 million new facility with Gazprombank ('Gazprombank Facility'). The facility was fully drawn down during the year ended 31 December 2019. The outstanding loan principal was US$214 million as at 30 June 2020.

A new guarantee was issued by the Group over part of the Gazprombank Facility ('Gazprombank Guarantee'), the guarantee mechanism is implemented through a series of five guarantees that fluctuate in value through the eight-year life of the loan, with the possibility of the initial US$160 million principal amounts guaranteed reducing to US$40 million within two to three years, subject to certain conditions being met. For the final two years of the Gazprombank Facility, the guaranteed amounts will increase to US$120 million to cover the final principal and interest repayments. If certain springing recourse events transpire, including default on a scheduled payment, then full outstanding loan balance is accelerated and subject to the guarantee. Under the Gazprombank Guarantee arrangements, the guarantee fee receivable is determined at each reporting date on an independently determined fair value basis, which for the six months ended 30 June 2020 was estimated at the annual rate of 3.07% for 2020 by reference to the average outstanding principal balance under Gazprombank Facility. The guarantee fee charged for six months ended 30 June 2020 was US$3.4 million, with corresponding value of US$3.2 million after provision for expected credit losses (H1 2019: US$$2.4 million, with corresponding value of $2.2 million after provision for expected credit losses).

The following assets and liabilities have been recognised in relation to the ICBC Guarantee and Gazprombank Guarantee as at 30 June 2020 and 31 December 2019:

 
                                                             31 December 
                                              30 June 2020          2019 
                                               US$ million   US$ million 
-------------------------------------------  -------------  ------------ 
 Other receivables - ICBC Guarantee                    4.7           4.4 
 Other receivables - Gazpombank Guarantee              8.4           5.0 
 Financial guarantee contract - Gazpombank 
  Guarantee                                         (10.2)         (8.9) 
-------------------------------------------  -------------  ------------ 
 

Option to acquire non-controlling 25% interest in LLC TEMI

In May 2019, the Group entered into the option contract to acquire non-controlling 25% interest in LLC TEMI, holder of licenses for the Elginskoye Ore Field and Afanasievskaya Prospective Ore Area, from its shareholder Agestinia Trading Limited for an aggregate consideration of US$60 million (adjusted to US$53.5 million if certain conditions are met). The option premium payable is US$13 million, which was paid in 2019. The exercise period of the option is 730 days from 22 May 2019.

The Group employed an independent third-party expert to undertake the valuations of the underlying 25% interest in LLC TEMI and the call option. As at 30 June 2020, the fair value of the derivative financial asset was US$31.6 million reflecting cumulative gain on re-measurement to fair value from initial recognition in the amount of US$18.6 million and the initial US$13 million cash payment.

Partial conversion of US$125 million Convertible Bonds

During the period after 30 June 2020, the Company has received Conversion Notices in respect of the exercise of conversion rights under the US$125 million Convertible Bonds. The principal amount of the Convertible Bonds in respect of which the Conversion Notices have been served amounted to an aggregate of US$86.8 million, which, at a fixed exchange price of US$0.1350 per ordinary share, resulted in the issue and allotment of an aggregate of 642,962,951 new ordinary shares.

Going concern

The Group monitors and manages its liquidity risk on an ongoing basis to ensure that it has access to sufficient funds to meet its obligations. Cash forecasts are prepared regularly based on a number of inputs including, but not limited to, forecast commodity prices and the impact of hedging arrangements, the Group's mining plan, forecast expenditure and debt repayment schedules. Sensitivities are run for different scenarios including, but not limited to, changes in commodity prices, cost inflation, different production rates from the Group's producing assets and the timing of expenditure on development projects. This is done to identify risks to liquidity and enable management to develop appropriate and timely mitigation strategies. The Group meets its capital requirements through a combination of sources including cash generated from operations, advances received from customers under prepayment arrangements and external debt.

The Group performed an assessment of the forecast cash flows for the period of 12 months from the date of approval of the Half Year Report for the period ended 30 June 2020. As at 30 June 2020, the Group had sufficient liquidity headroom. The Group is also satisfied that it has sufficient headroom under a base case scenario for the period to December 2021. The Group has also performed projections under a layered stressed case that is based on :

- a gold price, which is approximately 10% lower than the upper quartile of the average of the market consensus forecasts;

- processing of third-party concentrate through POX facilities is approximately 10% lower than projected and oxide gold production from underground operations at Pioneer and Malomyr approximately 10% lower than projected; and

- Russian Rouble: US Dollar exchange rate that is approximately 10% stronger than the average of the market consensus forecasts.

Following the removal of the majority of the non-executive directors and all executive directors at the Company's annual general meeting on 30 June 2020 and the requisitioned general meeting held on 10 August 2020, and the subsequent appointment of the interim CEO, the Company has encountered a lack of co-operation from certain senior employees and ex-employees in some of the Company's material Russian subsidiaries. While the directors believe that these factors have had no material adverse impact on the Group's financial position and its operations to date, the Group has further stressed its cash flow projections to reflect potential operational inefficiencies for a three-month period from November 2020, including the following:

   -      production from gold mining operations being approximately additional 10% lower; 
   -      operating cash costs for gold mining operations being approximately additional 10% higher. 

The results of this analysis indicate sufficient liquidity for a period of at least 12 months, including if there is underperformance at IRC Ltd (in which the Group holds a 31.1% interest). In selecting the assumptions in its cash flow stress testing, the directors have also considered the potential impact of Covid-19.

As at 30 June 20 20 , the Group had guaranteed the outstanding amounts owed by IRC Ltd to Gazprombank under a credit facility. The outstanding loan principal was US$ 214 million as at 30 June 20 20 and the facility is subject to a $160 million guarantee given by the Group (see note 21). The directors have considered whether there is any material uncertainty that IRC will be able to repay this facility as it falls due in its overall going concern assessment. IRC projections demonstrate that IRC expects to have sufficient liquidity over the next 12 months and expects to meet its obligations under the Gazprombank facility.

As at 30 June 2020, the Group has outstanding debt issued under US$125 million Convertible Bonds and US$500 million Guaranteed Notes (see note 19). If the Group fails to comply with its obligations (including interest payment obligations) under the Convertible Bonds, Guaranteed Notes or Gazprombank guarantee arrangements then, if not remedied by the Group, this would result in events of default which, through cross-defaults and cross-accelerations, could cause all of the Group's indebtedness to become repayable on demand. The assessment of whether there is any material uncertainty that the Group will be able to meet its repayment and compliance obligations under debt or guarantee arrangements as they fall due is another key element of the Group's overall going concern assessment.

Since the requisitioned general meeting held on 10 August 2020, the Group has made changes to the boards of directors of certain material subsidiaries of the Company in Russia and reversed changes to those subsidiaries' constitutional documents which were instituted by the Group's former CEO during June and July 2020 and which had the effect of entrenching the previous management of those subsidiaries. Those changes have been challenged by certain employees and ex-employees of the Group in legal proceedings in Russia. In the view of Company legal advisors, these actions are entirely baseless and without merit. However, it may take several months for these issues to be resolved and until such time it may be difficult for the Directors to appoint new management and for the newly appointed management of the relevant subsidiaries to interact successfully with 3rd parties as a result of injunctions granted by the Russian courts pending resolution of the proceedings.

The Company relies on cash flows from certain Russian subsidiaries to secure repayments under its debt obligations and other ongoing expenses as they fall due. The lack of co-operation from some employees and ex-employees in certain of the Russian subsidiaries as described above has led to delays in receiving cash from those subsidiaries in circumstances where those subsidiaries have not complied fully with the requests of the Company for funds. The Company has received sufficient cash to enable it to meet its October 2020 payment obligations under US$125 million Convertible Bonds and expects to receive cash required to meet its November 2020 payment obligations under US$500 million Guaranteed Notes. The Company is seeking additional external funding sources to meet its obligations in the event that future funding from the Russian subsidiaries is not received.

Having taken into account the aforementioned factors and after making enquiries and considering the matters described above, the Directors have concluded that they do not constitute material uncertainties that may cast significant doubt about the ability of the Group to continue as a going concern and have a reasonable expectation that the Group will have adequate resources to continue in operational existence for the foreseeable future, being at least the next 12 months from the date of approval of the Half Year Report for the period ended 30 June 2020. Accordingly, they continue to adopt the going concern basis of accounting in preparing these condensed consolidated financial statements.

Principal Risk and Uncertainties

The Group is exposed to a variety of risks and uncertainties which could significantly affect its business and financial results. A detailed review of the key risks facing the Group is set out in the Principal Risks and Mitigation section on pages 26 to 41 of the 2019 Annual Report, which is available on the Group's website, http://www.petropavlovsk.net . This also includes a description of the potential impact of such risks on the Group together with measures in place to manage or mitigate against each specific risk where this is within the Group's control.

The Board's view of the principal risks and uncertainties that could impact the Group for the remainder of the current financial year remains substantially unchanged save as set out below and/or in Note 2 Going concern to these financial statements.

There may be additional risks unknown to the Group and other risks, currently believed to be immaterial, which could turn out to be material. These risks, whether they materialise individually or simultaneously, could significantly affect the Group's business and financial results. The Group will continue to monitor internal and external areas of uncertainty and threat closely as well as remain vigilant on internal controls, and incorporate any further developments as part of the full-year assessment of principal risks and uncertainties.

The principal risks relate to the following:

Corporate

-- Legal dispute between the Company and a number of employees and ex-employees

-- Lack of co-operation of certain employees with the interim CEO and the Board

Covid-19

-- Impact of Covid-19 on the Group's employees and its operations

Operational

-- Production

-- Exploration

-- Decline in operational efficiency resulting from the Corporate matters referred to above

-- Disruption in Group reporting processes

Processing

-- Mechanical failure of POX Hub

-- Processing of third party concentrate being lower than expected

-- Availability of underground oxide ore at Pioneer and Malomir

Financial

-- Lack of funding and liquidity including resulting from the Corporate matters referred to above

-- Gold price

-- Exchange rate

-- Guarantee of IRC's debt

Health, safety and environmental

-- POX

-- Underground mining

-- Contamination

Loss of key personnel

-- The Company is dependent on long-serving members of the senior executive and site teams

-- There have been a large number of recent changes in the senior executive team

Country/Compliance

-- The Group requires various licences and permits in order to operate

-- Russian sovereign risks

Director's Responsibilities Statement

We confirm that to the best of our knowledge:

-- The condensed set of financial statements, which has been prepared in accordance with IAS34 "Interim Financial Reporting" as endorsed and adopted by the European Union, gives a true and fair view of the assets, liabilities, financial position and profit or loss of the company, or the undertakings included in the consolidation as a whole as required by DTR4.2.4R

-- The interim management report includes a fair review of the information required by DTR4.2.7R (indication of important events and their impact, and description of principal risks and uncertainties for the remaining six months of the financial year); and

-- The interim management report includes a fair review of the information required on related party transactions as required by DTR4.2.8R

By order of the Board,

James W Cameron Jr Danila Kotlyarov

Chairman Chief Financial Officer

29 October 2020

Independent Review Report to Petropavlovsk PLC (Auditors)

Introduction

We have been engaged by Petropavlovsk plc (the Company) to review the condensed set of financial statements in the half-yearly financial report for the six months ended 30 June 2020 which comprises the Condensed Consolidated Statement of Profit or Loss, the Condensed Consolidated Statement of Comprehensive Income, the Condensed Consolidated Statement of Financial Position, the Condensed Consolidated Statement of Changes in Equity, the Condensed Consolidated Statement of Cash Flows and related notes 1 to 25. We have read the other information contained in the half-yearly financial report and considered whether it contains any apparent misstatements or material inconsistencies with the information in the condensed set of financial statements.

This report is made solely for the Company in accordance with guidance contained in International Standard on Review Engagements 2410 (UK and Ireland) "Review of Interim Financial Information Performed by the Independent Auditor of the Entity" issued by the Auditing Practices Board. To the fullest extent permitted by law, we do not accept or assume responsibility to anyone other than the Company, for our work, for this report, or for the conclusions we have formed.

Directors' responsibilities

The half-yearly financial report is the responsibility of, and has been approved by, the Directors. The Directors are responsible for preparing the half-yearly financial report in accordance with the Disclosure Guidance and Transparency Rules of the United Kingdom's Financial Conduct Authority.

As disclosed in note 2, the annual financial statements of the Group are prepared in accordance with IFRSs as adopted by the European Union. The condensed set of financial statements included in this half-yearly financial report has been prepared in accordance with International Accounting Standard 34 "Interim Financial Reporting" as adopted by the European Union.

Our responsibility

Our responsibility is to express to the Company a conclusion on the condensed set of financial statements in the half-yearly financial report based on our review.

Scope of review

We conducted our review in accordance with International Standard on Review Engagements (UK and Ireland) 2410, "Review of Interim Financial Information Performed by the Independent Auditor of the Entity" issued by the Auditing Practices Board for use in the United Kingdom. A review of interim financial information consists of making enquiries, primarily of persons responsible for financial and accounting matters, and applying analytical and other review procedures. A review is substantially less in scope than an audit conducted in accordance with International Standards on Auditing (UK) and consequently does not enable us to obtain assurance that we would become aware of all significant matters that might be identified in an audit. Accordingly, we do not express an audit opinion.

Conclusion

Based on our review, nothing has come to our attention that causes us to believe that the condensed set of financial statements in the half-yearly financial report for the six months ended 30 June 2020 is not prepared, in all material respects, in accordance with International Accounting Standard 34 as adopted by the European Union and the Disclosure Guidance and Transparency Rules of the United Kingdom's Financial Conduct Authority.

MHA MacIntyre Hudson

Statutory Auditor

London

29 October 2020

PETROPAVLOVSK PLC

Condensed Consolidated Statement of Profit or Loss

Six months ended 30 June 2020

 
                                                               Six months 
                                                                    ended 
                                                Six months 
                                                     ended   30 June 2019 
                                                               (restated) 
                                              30 June 2020            (a)    Year ended 
                                                                            31 December 
                                               (unaudited)    (unaudited)          2019 
                                       note        US$'000        US$'000       US$'000 
-------------------------------------  ----  -------------  -------------  ------------ 
Group revenue                           5          522,731        305,328       741,589 
Operating expenses                      6        (378,440)      (294,910)     (590,853) 
Share of results of associates          12           1,845        (7,905)      (35,376) 
-------------------------------------  ----  -------------  -------------  ------------ 
- Operating profit                               146 , 136          2,513       115,360 
-------------------------------------  ----  -------------  -------------  ------------ 
Net (impairment losses)/impairment 
 reversals on financial instruments     7          (1,274)         33,093        30,797 
Investment and other finance 
 income                                 7            3,962          4,939         8,826 
Interest expense                        7         (33,383)       (25,979)      (59,854) 
Net other finance (losses)/gains        7         (98,893)      (7 , 407)      (42,190) 
-------------------------------------  ----  -------------  -------------  ------------ 
Profit before taxation                           1 6 , 548          7,159        52,939 
                                                                             ( 27 , 246 
 Taxation                               8         (38,542)        (3,233)             ) 
-------------------------------------  ----  -------------  -------------  ------------ 
(Loss)/profit for the period                      (21,994)          3,926        25,693 
-------------------------------------  ----  -------------  -------------  ------------ 
Attributable to: 
Equity shareholders of Petropavlovsk 
 PLC                                            (23 , 934)          4,673        26,883 
Non-controlling interests                            1,940          (747)       (1,190) 
-------------------------------------  ----  -------------  -------------  ------------ 
Profit/(loss) per share 
                                                US$ ( 0.01        US$0.00       US$0.01 
Basic (loss)/profit per share           9                ) 
                                                US$ ( 0.01        US$0.00       US$0.01 
Diluted (loss)/profit per share         9                ) 
-------------------------------------  ----  -------------  -------------  ------------ 
 
   (a)      See note 2 for details regarding the restatement. 

PETROPAVLOVSK PLC

Condensed Consolidated Statement of Comprehensive Income

Six months ended 30 June 2020

 
 
                                                           Six months      Six months 
                                                                ended           ended     Year ended 
                                                         30 June 2020    30 June 2019    31 December 
                                                          (unaudited)     (unaudited)           2019 
                                                              US$'000         US$'000        US$'000 
----------------------------------------------------   --------------  --------------  ------------- 
(Loss)/ profit for the period                                (21,994)           3,926         25,693 
-----------------------------------------------------  --------------  --------------  ------------- 
      - Items that may be reclassified subsequently 
       to profit or loss: 
----------------------------------------------------   --------------  --------------  ------------- 
Exchange differences: 
     Exchange differences on translating foreign 
      operations                                              (2,261)           1,701          2,102 
     Share of other comprehensive income/(loss) 
      of associate                                               42 5         (6,386)        (1,084) 
Cash flow hedges: 
    Fair value losses                                               -        (15,624)       (22,652) 
    Tax thereon                                                     -           2,911         4, 234 
    Transfer to revenue                                             -           5,963         31,471 
    Tax thereon                                                     -         (1,103)      (5,8 65 ) 
                                                              (1,836)        (12,538)          8,206 
 ----------------------------------------------------  --------------  --------------  ------------- 
Total comprehensive (loss)/profit for 
 the period                                                  (23,830)         (8,612)         33,899 
-----------------------------------------------------  --------------  --------------  ------------- 
Attributable to: 
Equity shareholders of Petropavlovsk PLC                     (25,770)         (7,838)         35,067 
Non-controlling interests                                       1,940           (774)      (1, 168 ) 
-----------------------------------------------------  --------------  --------------  ------------- 
                                                             (23,830)         (8,612)         33,899 
 ----------------------------------------------------  --------------  --------------  ------------- 
 

PETROPAVLOVSK PLC

Condensed Consolidated Statement of Financial Position

At 30 June 2020

 
                                                         30 June 2020   30 June 2019   31 December 
                                                                                              2019 
                                                                          (restated) 
                                                                                 (a) 
                                                  note    (unaudited)    (unaudited) 
                                                              US$'000        US$'000       US$'000 
-----------------------------------  -----------------  -------------  -------------  ------------ 
           - Assets 
 Non-current assets 
 Exploration and evaluation assets           10                57,751         47,982        53,123 
                                                                                          1, 209 , 
 Property, plant and equipment               11             1,219,716      1,135,497           817 
 Investments in associates                   12             5 0 , 950         70,848        48,680 
 Inventories                                 13                64,556         51,938      60 , 257 
 Trade and other receivables                1 4                   578            538           556 
 Derivative financial instruments            16                 2,730          6,541      11 , 022 
 Other non-current assets                                         763            974           880 
                                                             1,397, 0 
                                                                   44      1,314,318     1,384,335 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Current assets 
 Inventories                                1 3               221,554        176,135    3 07 , 773 
                                                                                          10 5 ,97 
 Trade and other receivables                1 4                86,827        83 ,159             5 
 Current tax assets                                            10,535          4,943         5,807 
 Derivative financial instruments            16                37,647              -             - 
 Cash and cash equivalents                  1 5                73,458         39,138        48,153 
-----------------------------------  -----------------  -------------  -------------  ------------ 
                                                              430,021        303,375    4 67 , 708 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Total assets                                               1,827,065      1,617,693     1,852,043 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Liabilities 
 Current liabilities 
                                                                                       (3 89 , 041 
 Trade and other payables                   1 7             (229,648)      (216,700)             ) 
 Current tax liabilities                                      (2,138)           (80)         (535) 
 Borrowings                                 1 8                     -       (97,045)             - 
                                                                          ( 30 ,1 10 
 Derivative financial instruments           1 6               (3,168)              )         (266) 
 Provision for close down and                                       -        (1,364)             - 
  restoration costs 
 Lease liabilities                                            (2,473)        (2,856)     (5, 373 ) 
                                                                         (3 48 , 155 
                                                            (237,427)              )   (3 95 ,215) 
-----------------------------------  -----------------  -------------  -------------  ------------ 
                                                                            ( 44,780 
 Net current assets/(liabilities)                             192,594              )      72 , 493 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Non-current liabilities 
 Borrowings                                 1 8           (611 , 436)      (499,504)     (609,463) 
                                                                                        ( 46 , 313 
 Derivative financial instruments           1 6             (171,939)              -             ) 
                                                                           (102, 473   (1 12 , 566 
 Deferred tax liabilities                                   (126,045)              )             ) 
 Provision for close down and                                                           ( 36 , 231 
  restoration costs                                          (36,616)       (20,289)             ) 
 Financial guarantee contract               2 1              (10,199)        (7,274)       (8,923) 
 Trade and other payables                    17              (19,473)       (43,761)             - 
 Lease liabilities                                            (2,144)        (3,370)       (7,805) 
-----------------------------------  -----------------  -------------  -------------  ------------ 
                                                                         (67 6 , 671   (8 21 , 301 
                                                            (977,852)              )             ) 
-----------------------------------  -----------------  -------------  -------------  ------------ 
                                                                           (1,0 24 ,     (1, 216 , 
 Total liabilities                                        (1,215,279)          826 )         516 ) 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Net assets                                                   611,786        592,867       635,527 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Equity 
 Share capital                              1 9                49,035         49,003        49,003 
 Share premium                                                518,142        518,142       518,142 
 Hedging reserve                                                    -       (14,992)             - 
 Share based payments reserve                                       -             49           199 
 Translation reserves                                        (18,139)       (16,279)      (15,878) 
 Retained earnings                                             50,352         46,094        73,605 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Equity attributable to the 
  shareholders of Petropavlovsk 
  PLC                                                         599,390        582,017       625,071 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Non-controlling interests                                     12,396         10,850       10, 456 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 Total equity                                                 611,786        592,867       635,527 
-----------------------------------  -----------------  -------------  -------------  ------------ 
 
   (a)    See note 2 for details regarding the restatement. 

These condensed consolidated financial statements for Petropavlovsk PLC, registered number 4343841, were approved by the Directors on 29 October 2020 and signed on their behalf by

   James W Cameron Jr                        Danila Kotlyarov 
   Chairman                                              Chief Financial Officer 

PETROPAVLOVSK PLC

Condensed Consolidated Statement of Changes in Equity

Six months ended 30 June 2020

 
                              Total attributable to equity holders of Petropavlovsk 
                                                        PLC 
                                          Share 
                                          based                             Retained 
                     Share     Share   payments    Hedging   Translation   earnings/              Non-controlling      Total 
                   capital   premium    reserve    reserve       reserve    (losses)      Total         interests     equity 
                   US$'000   US$'000    US$'000    US$'000       US$'000     US$'000    US$'000           US$'000    US$'000 
---------------   --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Balance 
  at 1 January                                                                                               11,6       601, 
  2019              48,963   518,142        227    (7,166)      (17,980)      47,538    589,724                24        348 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Total 
  comprehensive 
  (loss)/income          -         -          -    (7,826)         1,701     (1,713)    (7,838)             (774)    (8,612) 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Profit for the 
  period                 -         -          -          -             -       4,673      4,673             (747)      3,926 
 Other 
  comprehensive 
  (loss)/income          -         -          -    (7,826)         1,701     (6,386)   (12,511)              (27)   (12,538) 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Deferred share 
  awards                40         -      (178)          -             -         269        131                 -        131 
 Balance 
  at 30 June 
  2019 
  (restated) (a) 
  (unaudited)       49,003   518,142         49   (14,992)      (16,279)      46,094    582,017            10,850    592,867 
 Total 
  comprehensive 
  income                 -         -          -     14,992           401      27,512     42,905             (394)     42,511 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Profit for the 
  period 
  (restated)             -         -          -          -             -      22,210     22,210             (443)     21,767 
 Other 
  comprehensive 
  income                 -         -          -     14,992           401       5,302     20,695                49     20,744 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Deferred share 
  awards                 -         -        150          -             -         (1)        149                 -        149 
 Balance 
  at 31 December                                                ( 15,878                                      10, 
  201 9             49,003   518,142        199          -             )      73,605    625,071               456    635,527 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Total 
  comprehensive 
  income/(loss)          -         -          -          -       (2,261)    (23,509)   (25,770)             1,940   (23,830) 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Loss for the 
  period                 -         -          -          -             -    (23,934)   (23,934)             1,940   (21,994) 
 Other 
  comprehensive 
  income/(loss)          -         -          -          -       (2,261)         425    (1,836)                 -    (1,836) 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Deferred share 
  awards                32         -      (199)          -             -         256         89                 -         89 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 Balance 
  at 30 June 20 
  20 
  (unaudited)       49,035   518,142          -          -      (18,139)      50,352    599,390            12,396    611,786 
----------------  --------  --------  ---------  ---------  ------------  ----------  ---------  ----------------  --------- 
 
   (a)    See note 2 for details regarding the restatement. 

PETROPAVLOVSK PLC

Condensed Consolidated Statement of Cash Flows

Six months ended 30 June 20 20

 
                                                                                          Six months 
                                                                                               ended 
                                                                          Six months         30 June      Year ended 
                                                                               ended            2019 
                                                                             30 June      (restated)     31 December 
                                                                                2020             (a)            2019 
                                                                         (unaudited)     (unaudited)         US$'000 
                                                                 note        US$'000         US$'000 
--------------------------------------------------  -----------------  -------------  --------------  -------------- 
           - Cash flows from operating activities 
                                                                             17 2 ,7 
 Cash generated from operations                                  20               58          55,194      1 89 , 321 
                                                                            (32, 149 
 Interest paid                                                                     )        (32,694)        (67,160) 
 Guarantee fee received in connection 
  with ICBC facility                                             21                -           6,000           6,000 
                                                                               (28,5 
 Income tax paid                                                                13 )        (16,558)        (32,723) 
--------------------------------------------------  -----------------  -------------  --------------  -------------- 
                                                                               112 , 
 Net cash from operating activities                                              096          11,942        95 , 438 
--------------------------------------------------  -----------------  -------------  --------------  -------------- 
 Cash flows from investing activities 
 Purchase of property, plant and                                                            ( 44,969     ( 120 , 798 
  equipment                                                      20         (78,618)               )               ) 
 Expenditure on exploration and 
  evaluation assets                                              10          (4,648)         (4,929)        (10,136) 
 Proceeds from disposal of property, 
  plant and equipment                                                             57               3            11 1 
 Other loans granted                                             21                -           (389)           (389) 
 Repayment of loans granted to 
  an associate                                                   21                -        56 , 211          56,243 
 Interest received                                                               558           2,610           3,283 
 Call option over non-controlling 
  interests                                                      16                -         (7,000)        (13,000) 
 Net cash (used in) /from investing 
  activities                                                                (82,651)           1,537        (84,686) 
--------------------------------------------------  -----------------  -------------  --------------  -------------- 
 Cash flows from financing activities 
 Issue of Bonds, net of transaction 
  cost                                                                             -               -         120,561 
 Repayment of Bonds                                                                -               -       (108,000) 
 Exercise of the Call Option over 
  the Company's shares                                           16                -         (2,215)         (2,215) 
 Exercise of gold options                                        16            (999)               -               - 
 Exercise of currency options                                    16              677               -               - 
 Funds advanced to the Group under 
  investment agreement with the 
  Russian Ministry of Far East 
  Development                                                                      -               -           8,772 
 Funds transferred under investment 
  agreement with the Russian Ministry 
  of Far East Development                                                          -               -         (8,772) 
 Principal elements of lease payments                                        (1,655)           (608)         (1,468) 
 Net cash (used in)/from financing                                             ( 1 , 
  activities                                                                   977 )         (2,823)           8,878 
--------------------------------------------------  -----------------  -------------  --------------  -------------- 
 Net increase in cash and cash                                                27 , 4 
  equivalents in the period                                                       68          10,656         19,63 0 
 Effect of exchange rates on cash 
  and cash equivalents                                                       (2,163)           2,330           2,371 
 Cash and cash equivalents at 
  beginning of period                                            1 5          48,153          26,152          26,152 
 Cash and cash equivalents at 
  end of period                                                  1 5          73,458          39,138         48,15 3 
--------------------------------------------------  -----------------  -------------  --------------  -------------- 
 
   (a)   See note 2 for details regarding the restatement. 

PETROPAVLOVSK PLC

Notes to the condensed consolidated interim financial statements

Six months ended 30 June 2020

   1.    General information 

Petropavlovsk PLC (the 'Company') is a company incorporated and registered in England and Wales. The address of the registered office is 11 Grosvenor Place, London SW1X 7HH.

These condensed consolidated interim financial statements are for the six months ended 30 June 2020. The interim financial statements are unaudited.

The information for the year ended 31 December 2019 does not constitute statutory accounts as defined in section 434 of the Companies Act 2006. This information was derived from the statutory accounts for the year ended 31 December 2019, a copy of which has been delivered to the Registrar of Companies. The auditor's report on those accounts was not qualified.

The auditor's report did not contain a statement under section 498(2) or 498(3) of the Companies Act 2006.

   2.    Basis of preparation and presentation 

The annual financial statements of the Company and its subsidiaries (the "Group") for the year ended 31 December 2019 were prepared in accordance with International Financial Reporting Standards ("IFRS"s) as adopted by the European Union.

The condensed consolidated set of financial statements has been prepared using accounting policies consistent with those set out in the annual financial statements for the year ended 31 December 2019, with adoption of new and revised standards and interpretations as set out below, and in accordance with IAS 34 "Interim Financial Reporting", as adopted by the European Union.

Going concern

The Group monitors and manages its liquidity risk on an ongoing basis to ensure that it has access to sufficient funds to meet its obligations. Cash forecasts are prepared regularly based on a number of inputs including, but not limited to, forecast commodity prices and the impact of hedging arrangements, the Group's mining plan, forecast expenditure and debt repayment schedules. Sensitivities are run for different scenarios including, but not limited to, changes in commodity prices, cost inflation, different production rates from the Group's producing assets and the timing of expenditure on development projects. This is done to identify risks to liquidity and enable management to develop appropriate and timely mitigation strategies. The Group meets its capital requirements through a combination of sources including cash generated from operations, advances received from customers under prepayment arrangements and external debt.

The Group performed an assessment of the forecast cash flows for the period of 12 months from the date of approval of the Half Year Report for the period ended 30 June 2020. As at 30 June 2020, the Group had sufficient liquidity headroom. The Group is also satisfied that it has sufficient headroom under a base case scenario for the period to December 2021. The Group has also performed projections under a layered stressed case that is based on:

- a gold price, which is approximately 10% lower than the upper quartile of the average of the market consensus forecasts;

- processing of third-party concentrate through POX facilities is approximately 10% lower than projected and oxide gold production from underground operations at Pioneer and Malomyr approximately 10% lower than projected;

- and Russian Rouble : US Dollar exchange rate that is approximately 10% stronger than the average of the market consensus forecasts.

Following the removal of the majority of the non-executive directors and all executive directors at the Company's annual general meeting on 30 June 2020 and the requisitioned general meeting held on 10 August 2020, and the subsequent appointment of the interim CEO, the Company has encountered a lack of co-operation from certain senior employees and ex-employees in some of the Company's material Russian subsidiaries. While the directors believe that these factors have had no material adverse impact on the Group's financial position and its operations to date, the Group has further stressed its cash flow projections to reflect potential operational inefficiencies for a three-month period from November 2020, including the following:

   -      production from gold mining operations being approximately additional 10% lower; 
   -      operating cash costs for gold mining operations being approximately additional 10% higher. 

The results of this analysis indicate sufficient liquidity for a period of at least 12 months, including if there is underperformance at IRC Ltd (in which the Group holds a 31.1% interest). In selecting the assumptions in its cash flow stress testing, the directors have also considered the potential impact of Covid-19.

As at 30 June 2020, the Group had guaranteed the outstanding amounts owed by IRC Ltd to Gazprombank under a credit facility. The outstanding loan principal was US$214 million as at 30 June 2020 and the facility is subject to a $160 million guarantee given by the Group (see note 21). The directors have considered whether there is any material uncertainty that IRC will be able to repay this facility as it falls due in its overall going concern assessment. IRC projections demonstrate that IRC expects to have sufficient liquidity over the next 12 months and expects to meet its obligations under the Gazprombank facility.

As at 30 June 2020, the Group has outstanding debt issued under US$125 million Convertible Bonds and US$500 million Guaranteed Notes (see note 19). If the Group fails to comply with its obligations (including interest payment obligations) under the Convertible Bonds, Guaranteed Notes or Gazprombank guarantee arrangements then, if not remedied by the Group, this would result in events of default which, through cross-defaults and cross-accelerations, could cause all of the Group's indebtedness to become repayable on demand. The assessment of whether there is any material uncertainty that the Group will be able to meet its repayment and compliance obligations under debt or guarantee arrangements as they fall due is another key element of the Group's overall going concern assessment.

Since the requisitioned general meeting held on 10 August 2020, the Group has made changes to the boards of directors of certain material subsidiaries of the Company in Russia and reversed changes to those subsidiaries' constitutional documents which were instituted by the Group's former CEO during June and July 2020 and which had the effect of entrenching the previous management of those subsidiaries. Those changes have been challenged by certain employees and ex-employees of the Group in legal proceedings in Russia. In the view of Company legal advisors, these actions are entirely baseless and without merit. However, it may take several months for these issues to be resolved and until such time it may be difficult for the Directors to appoint new management and for the newly appointed management of the relevant subsidiaries to interact successfully with 3rd parties as a result of injunctions granted by the Russian courts pending resolution of the proceedings.

The Company relies on cash flows from certain Russian subsidiaries to secure repayments under its debt obligations and other ongoing expenses as they fall due. The lack of co-operation from some employees and ex-employees in certain of the Russian subsidiaries as described above has led to delays in receiving cash from those subsidiaries in circumstances where those subsidiaries have not complied fully with the requests of the Company for funds. The Company has received sufficient cash to enable it to meet its October 2020 payment obligations under US$125 million Convertible Bonds and expects to receive cash required to meet its November 2020 payment obligations under US$500 million Guaranteed Notes. The Company is seeking additional external funding sources to meet its obligations in the event that future funding from the Russian subsidiaries is not received.

Having taken into account the aforementioned factors and after making enquiries and considering the matters described above, the Directors have concluded that they do not constitute material uncertainties that may cast significant doubt about the ability of the Group to continue as a going concern and have a reasonable expectation that the Group will have adequate resources to continue in operational existence for the foreseeable future, being at least the next 12 months from the date of approval of the Half Year Report for the period ended 30 June 2020. Accordingly, they continue to adopt the going concern basis of accounting in preparing these condensed consolidated financial statements.

Call option over non-controlling interests

As disclosed in note 18 to the Group's consolidated financial statements for the year ended 31 December 2019, the fair value of the option was initially recognised as US$9.6 million upon initial recognition, resulting in a corresponding gain recognised within Net other finance gains and losses in the statement of profit or loss. This gain on initial recognition was primarily due to improvement in the gold price outlook between the pricing and completion of the transaction together with the judgements taken with regards to certain inputs into the relevant valuation models, in particular, historic volatility used as a proxy of the expected volatility of the underlying assets and being historic volatility of the comparable listed companies used for the valuations under IFRS 13 as opposed to historic gold market volatility used for the valuation of the contractual option premium.

In the condensed consolidated interim financial statements for the six months ended 30 June 2019 the fair value of the call option, net of the remaining unpaid premium, was recognised at US$16.2 million, comprising the initial gain of US$9.6 million, a revaluation loss of US$(0.4) million and the premium paid to date of US$7.0 million, with a corresponding net gain of US$9.2 million recognised within Net other finance gains and losses in the statement of profit or loss. After further analysis and consideration of the IFRS 9 application guidance (which prohibits the recognition of day 1 gains based on valuation techniques that use unobservable inputs), this economic gain previously recognised in the period ended 30 June 2019 has been deferred for accounting purposes in the consolidated financial statements for the year ended 31 December 2019. The comparative financial information has been aligned to be on a consistent basis by restating the comparative amounts as set out below.

Condensed Consolidated Statement of Financial Position (extract)

 
                                     30 June   Decrease    30 June 
                                        2019                  2019 
                                                          Restated 
                                     US$'000    US$'000    US$'000 
----------------------------------  --------  ---------  --------- 
                                                ( 9,617 
 Derivative financial instruments     16,158          )      6,541 
                                                ( 9,617 
 Net assets                          602,484          )    592,867 
 
                                                ( 9,617 
 Retained earnings                    55,711          )     46,094 
                                                ( 9,617 
 Total equity                        602,484          )    592,867 
----------------------------------  --------  ---------  --------- 
 

Condensed Consolidated Statement of Profit or Loss (extract)

 
                                             Six months   Increase/   Six months 
                                                  ended    decrease        ended 
                                                30 June                  30 June 
                                                   2019                     2019 
                                                                        Restated 
                                               US$' 000    US$' 000     US$' 000 
------------------------------------------  -----------  ----------  ----------- 
                                                            ( 9,617 
 Net other finance gains/(losses)                 2,210           )      (7,407) 
                                                            ( 9,617 
 Profit for the period                           13,543           )        3,926 
------------------------------------------  -----------  ----------  ----------- 
 Attributable to: 
                                                            ( 9,617 
 Equity shareholders of Petropavlovsk PLC        14,290           )        4,673 
 Non-controlling interests                        (747)           -        (747) 
------------------------------------------  -----------  ----------  ----------- 
 

Condensed Consolidated Statement of Comprehensive Income (extract)

 
 
                                             Six months   Decrease   Six months 
                                                  ended                   ended 
                                                30 June                 30 June 
                                                   2019                    2019 
                                                                       Restated 
                                               US$' 000   US$' 000     US$' 000 
------------------------------------------  -----------  ---------  ----------- 
                                                           ( 9,617 
 Profit for the period                           13,543          )        3,926 
 Other comprehensive loss for the period 
  net of tax                                   (12,538)          -     (12,538) 
------------------------------------------  -----------  ---------  ----------- 
 Total comprehensive profit/(loss) for                     ( 9,617 
  the period                                      1,005          )      (8,612) 
 Attributable to: 
                                                           ( 9,617 
 Equity shareholders of Petropavlovsk PLC         1,779          )      (7,838) 
 Non-controlling interests                        (774)          -        (774) 
------------------------------------------  -----------  ---------  ----------- 
 
 

Re-classification of deferred stripping costs

As set out in the 2019 consolidated financial statements , following a review of the nature of the deferred stripping costs balance, the Group has concluded that these costs should had been presented as mining assets under property, plant and equipment. The comparative financial information has been aligned to be on a consistent basis with re-classifications in the Consolidated Statement of Financial Position from inventory current and non-current assets to property, plant and equipment non-current assets of US$36.7 million as at the period ended 30 June 2019. As a consequence, a US$4.9 million reclassification from Net cash from operating activities to Net cash used in investing activities in the Consolidated Statement of Cash Flows for the period ended 30 June 2019 has been also made. There is no impact on the Group's consolidated statement of profit or loss, profit per share, retained earnings or net assets for the period ended 30 June 2019.

Other re-classifications

As set out in the 2019 consolidated financial statements , impairment losses and impairment reversals on financial instruments have been reclassified to be presented in a separate line item in the Consolidated Statement of Profit or Loss. Other finance gains and other finance losses have been presented in the Consolidated Statement of Profit or Loss on a net basis as the Group believes it is more representative since gains and losses relate to similar financial instruments. The comparative financial information for the period ended 30 June 2019 has been aligned to be on a consistent basis with re-classifications from Other finance losses to Net impairment reversals/(impairment losses) on financial instruments of US$33.1 million and the remaining Other finance losses of US$10.6 million and Other finance gains of US$12.8 million presented on a net basis.

Adoption of new and revised standards and interpretations

During the period the Group adopted all standards, amendments and interpretations that were effective for annual periods beginning on or after 1 January 2020 (such standards, amendments and interpretations were disclosed in note 2 to the Group's consolidated financial statements for the year ended 31 December 2019). These standards, amendments, and interpretations have not had a significant impact on the presentation or disclosure in Group's condensed consolidated financial statements for the interim period ended 30 June 2020. No other changes have been made to the Group's accounting policies in the period ended 30 June 2020. Additional disclosures with respect to the annual period requirements will be included in the Group's consolidated financial statements for the year ending 31 December 2020.

Areas of judgement in applying accounting policies and key sources of estimation uncertainty

When preparing the consolidated financial statements, management necessarily makes judgements and estimates that can have a significant impact on the financial statements. Areas of judgement in applying accounting policies and key sources of estimation uncertainty are consistent with those set out in the annual financial statements for the year ended 31 December 2019 .

   3.    Foreign currency translation 

The following exchange rates to the US dollar have been applied to translate balances and transactions in foreign currencies:

 
                                            Average                  Average 
                                         six months               six months                       Average 
                                As at         ended      As at         ended          As at     year ended 
                              30 June       30 June    30 June       30 June    31 December    31 December 
                                20 20          2020      201 9          2019          201 9          20 19 
--------------------------  ---------  ------------  ---------  ------------  -------------  ------------- 
 GB Pounds Sterling (GBP: 
  US$)                           0.81          0.79       0.79          0.77           0.75           0.78 
 Russian Rouble (RUB: 
  US$)                          69.95         69.42      63.08         65.20          61.91          64.69 
--------------------------  ---------  ------------  ---------  ------------  -------------  ------------- 
 
   4.    Segment information 

The Group's reportable segments under IFRS 8, which are aligned with its operating locations, were determined to be Pioneer, Malomir and Albyn hard rock gold mines which are engaged in gold and silver production as well as field exploration and mine development. POX Hub facilities are allocated between Pioneer and Malomir reportable segments based on the expected use by each segment.

Corporate and Other segment amalgamates corporate administration, in-house geological exploration and construction and engineering expertise, engineering and scientific operations and other supporting in-house functions as well as various gold projects and other activities that do not meet the reportable segment criteria.

Reportable operating segments are based on the internal reports provided to the Chief Operating Decision Maker ('CODM') to evaluate segment performance, decide how to allocate resources and make other operating decisions and reflect the way the Group's businesses are managed and reported.

The financial performance of the segments is principally evaluated with reference to operating profit less foreign exchange impacts.

 
 Six months ended 30                                                                   Corporate 
 June 20 20                         Pioneer            Malomir             Albyn       and other          Consolidated 
                                    US$'000            US$'000           US$'000         US$'000               US$'000 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
 Revenue 
 Gold                               258,378            136,404           117,553               -               512,335 
 Silver                                   -                  -                 -               -                     - 
 Other external 
  revenue                                 -                  -                 -          10,396                10,396 
 Inter segment revenue               17,169                179             6,633          71,166                95,147 
 Intra group 
  eliminations                     (17,169)              (179)           (6,633)        (71,166)              (95,147) 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
 Total Group revenue 
  from external 
  customers                         258,378            136,404           117,553          10,396               522,731 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
 
 Operating expenses 
 and income 
                                        (19                                 (42,            (1 2                 (3 19 
                                    9 , 104               (65,               560           , 679                 , 872 
 Operating cash costs                     )              529 )                 )               )                     ) 
                                      (22,9                                                (1,12                 (64,6 
 Depreciation                          87 )           (23,941)          (16,607)             5 )                  60 ) 
 Central 
  administration                                                                            ( 20                  ( 20 
  expenses                                -                  -                 -         , 6 71)               , 6 71) 
 Reversal of 
  impairment of ore 
  stockpiles                              -                 15                 -               -                    15 
 Reversal of 
  impairment of gold 
  in 
  circuit                                 -                 38                 -               -                    38 
                                        (22                                   (5            (3 4                 (40 5 
 Total operating                    2 , 091               (89,               9 ,           , 475                 , 150 
  expenses (a)                            )              417 )             16 7)               )                     ) 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
 
   Share of results of                                                                       1 , 
   associates                                                                                845               1 , 845 
                                                                                            (2 2 
                                        36,                4 6               58,           , 234                  1 19 
 Segment result                         287              , 987              38 6               )                 , 426 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
 
 Foreign exchange                                                                                                2 6 , 
  gains                                                                                                            710 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
                                                                                                                  14 6 
 Operating profit                                                                                                , 136 
 Net impairment losses 
  on financial 
  instruments                                                                                                  (1,274) 
 Investment and other 
  finance income                                                                                                 3,962 
                                                                                                                 (33,3 
 Interest expense                                                                                                 83 ) 
                                                                                                                  ( 98 
 Net other finance                                                                                               , 893 
  losses                                                                                                             ) 
                                                                                                                  (3 8 
                                                                                                                 , 542 
 Taxation                                                                                                            ) 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
                                                                                                                  (2 1 
                                                                                                                 , 994 
 Loss for the period                                                                                                 ) 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
                                                                                            2 19 
 Segment assets                     622,174            665,757           313,567            ,735             1,821,233 
 Unallocated cash                                                                                                5,832 
 Consolidated total 
  assets                                                                                                     1,827,065 
----------------------  -------------------  -----------------  ----------------  --------------  -------------------- 
 
   (a)    Operating expenses excluding foreign exchange gains (note 6). 
 
 Six months ended 30 June 201 9                                               Corporate 
                                            Pioneer     Malomir      Albyn    and other     Consolidated 
                                                                                              (restated) 
                                            US$'000     US$'000    US$'000      US$'000          US$'000 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 Revenue 
 Gold (b)                                    67,868     119,447    102,073            -          289,388 
 Silver                                         334         221         96            -              651 
 Other external revenue                           -           -          -       15,289           15,289 
 Inter segment revenue                       23,520         284      2,895       75,615          102,314 
 Intra group eliminations                  (23,520)       (284)    (2,895)     (75,615)        (102,314) 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 Total Group revenue from external 
  customers                                  68,202     119,668    102,169       15,289          305,328 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 
 Operating expenses and income 
                                           ( 55,778    ( 74,780   ( 44,262       (15,88        ( 190,707 
 Operating cash costs                             )           )          )          8 )                ) 
                                           ( 21,645    ( 22,750   ( 24,104                      ( 69,152 
 Depreciation                                     )           )          )        (652)                ) 
                                                                                                  (21,95 
 Central administration expenses                  -           -          -     (21,953)              3 ) 
 (Impairment)/ reversal of impairment 
  of ore stockpiles                         (3,136)           -      3,959            -              823 
 Reversal of impairment of gold in 
  circuit                                       101           -          -            -              101 
 Total operating expenses (c)              (80,458)    (97,530)   (64,407)     (38,493)        (280,888) 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 
   Share of results of associates                                               (7,905)          (7,905) 
 Segment result                            (12,256)      22,138     37,762     (31,109)           16,535 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 
 Foreign exchange losses                                                                        (14,022) 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 Operating profit                                                                                  2,513 
 Net impairment reversals on financial 
  instruments                                                                                     33,093 
 Investment and other finance income                                                               4,939 
 Interest expense                                                                               (25,979) 
 Net other finance losses                                                                        (7,407) 
 Taxation                                                                                        (3,233) 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 Profit for the period                                                                            3 ,926 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 Segment assets                             476,156     650,924    301,738      187,399        1,616,217 
 Unallocated cash                                                                                  1,476 
 Consolidated total assets                                                                     1,617,693 
---------------------------------------  ----------  ----------  ---------  -----------  --------------- 
 

(b) Including US$(6.0) million net cash settlement paid by the Group for realised cash flow hedges.

   (c)    Operating expenses excluding foreign exchange losses (note 6). 
 
 2019                                          Pioneer     Malomir      Albyn    Corporate   Consolidated 
                                                                                 and other 
                                               US$'000     US$'000    US$'000      US$'000        US$'000 
-------------------------------------  ----  ---------  ----------  ---------  -----------  ------------- 
 Revenue 
 Gold (e)                                      223,193     239,365    229,139            -        691,697 
 Silver                                            464         267        146            -            877 
 Other external revenue                              -           -          -       49,015         49,015 
 Inter segment revenue                          45,970         537      4,493      145,326        196,326 
 Intra group eliminations                     (45,970)       (537)    (4,493)    (145,326)      (196,326) 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
 Total Group revenue from external 
  customers                                    223,657     239,632    229,285       49,015        741,589 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
 
 Operating expenses and income 
                                                 (17 0                                              (4 34 
                                                 , 349     (1 3 5,     ( 80 ,     (48, 745          , 538 
 Operating cash costs                                )       427 )      017 )            )              ) 
                                                                                                    (1 37 
                                                ( 41 ,      ( 46 ,     ( 48 ,                       , 775 
 Depreciation                                    225 )       549 )      144 )      (1,857)              ) 
                                                                                    ( 52 ,         ( 52 , 
 Central administration expenses                     -           -          -        527 )          527 ) 
 Reversal of impairment of 
  mining assets and in-house 
  service                                       42,755           -          -        9,404         52,159 
 (Impairment)/reversal of impairment 
  of ore stockpiles                              (664)     (51 7 )      3,959            -         2,7 78 
 Reversal of impairment/(impairment)                                                                (1 42 
  of gold in circuit                               101     (2 43 )          -            -              ) 
                                                 ( 169                                              ( 570 
                                                 , 382     (18 2 ,    (12 4 ,       (9 3 ,          , 045 
 Total operating expenses (f)                        )       736 )      202 )        725 )              ) 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
 
 Share of results of associate                       -           -          -     (35,376)       (35,376) 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
                                                                                  ( 80,086 
 Segment result                               54 , 275   5 6 , 896   105, 083            )        136,168 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
 
                                                                                                 (20, 808 
 Foreign exchange losses                                                                                ) 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
 Operating profit                                                                                 115,360 
 Net impairment reversals on 
  financial instruments                                                                            30,797 
 Investment and other finance 
  income                                                                                            8,826 
 Interest expense                                                                                (59,854) 
 Net other finance losses                                                                        (42,190) 
                                                                                                   ( 27 , 
 Taxation                                                                                           246 ) 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
 Profit for the year                                                                               25,693 
                                                629 ,1      70 5 ,     31 5 , 
 Segment assets                                     69         230        152      199,578      1,849,129 
 Unallocated cash                                                                                   2,914 
 Consolidated total assets                                                                      1,852,043 
--------------------------------------  ---  ---------  ----------  ---------  -----------  ------------- 
 
 

(d) Net of US$(31.5) million net of cash settlement paid by the Group for realised cash flow hedges.

   (e)    Operating expenses excluding foreign exchange losses (note 6). 

5. Group revenue

 
                                               Six months      Six months      Year ended 
                                                    ended           ended     31 December 
                                             30 June 2020    30 June 2019            2019 
                                                  US$'000         US$'000         US$'000 
-----------------------------------------  --------------  --------------  -------------- 
 Sales of goods: 
  Gold                                            512,335         289,388         691,697 
  Silver                                                -             651             877 
  Other goods                                       3,976           7,941          33,395 
 Rendering of services: 
  Engineering and construction contracts            5,036           5,565          12,535 
  Other services                                    1,042           1,463           2,347 
  Rental income                                       342             320             738 
                                                  522,731         305,328         741,589 
-----------------------------------------  --------------  --------------  -------------- 
 Timing of revenue recognition: 
  At a point in time                              516,311         297,980         725,969 
  Over time                                         6,420           7,348          15,620 
-----------------------------------------  --------------  --------------  -------------- 
                                                  522,731         305,328         741,589 
-----------------------------------------  --------------  --------------  -------------- 
 

6. Operating expenses and income

 
                                                Six months      Six months      Year ended 
                                                     ended           ended     31 December 
                                              30 June 2020    30 June 2019            2019 
                                                   US$'000         US$'000         US$'000 
------------------------------------------  --------------  --------------  -------------- 
 Net operating expenses (a)                     38 4 , 532         259,859      5 72 , 313 
 Reversal of impairment of mining 
  assets and in-house service (a)                        -               -        (52,159) 
 Reversal of impairment of ore stockpiles 
  (a)                                                 (15)           (823)       (2,7 78 ) 
 (Reversal of impairment)/impairment 
  of gold in circuit                                  (38)           (101)            1 42 
 Central administration expenses 
  (a)                                            20 , 6 71          21,953        52 , 527 
                                                  (26, 710 
 Foreign exchange (gains)/losses                         )          14,022         20, 808 
                                                37 8 , 440         294,910       590 , 853 
------------------------------------------  --------------  --------------  -------------- 
 

(a) As set out below.

Net operating expenses

 
                                             Six months     Six months     Year ended 
                                                  ended          ended    31 December 
                                           30 June 2020   30 June 2019           2019 
                                                US$'000        US$'000        US$'000 
Depreciation                                     64,660         69,152     1 37 , 775 
Staff costs                                      45,178         45,642      9 7 , 615 
Materials                                        42,277         43,517      9 1 , 004 
Flotation concentrate purchased                 130,175              -         74,010 
Fuel                                             17,652         22,636      4 3 , 612 
External services                                18,941         28,562       46 , 392 
Mining tax charge                                15,238          6,695         15,917 
Electricity                                      17,779         17,038        34, 118 
Smelting and transportation costs                   466            381            858 
Movement in ore stockpiles, work 
 in progress, bullion in process, 
 limestone and flotation concentrate                                       ( 34 , 156 
 attributable to gold production                  9,297            781              ) 
Taxes other than income                           4,238          3,378          7,706 
Insurance                                         2,225          4,210          8,437 
Rental fee                                       1,6 09          1,247          3,194 
(Reversal of)/provision for impairment 
 of trade and other receivables                    (27)           (75)          2,021 
Bank charges                                        553            319            876 
Repair and maintenance                            2,860          2,848        6 , 896 
Security services                                 2,265          2,181          4,503 
Travel expenses                                     606         1,31 0          2,902 
Goods for resale                                  2,673          5,907         19,471 
Other operating expenses                          5,867         4,13 0         9, 162 
                                             38 4 , 532        259,859     5 72 , 313 
 

Central administration expenses

 
                                Six months     Six months     Year ended 
                                     ended          ended    31 December 
                              30 June 2020   30 June 2019           2019 
                                   US$'000        US$'000        US$'000 
Staff costs                         13,217         16,008      3 3 , 466 
Professional fees                 3 , 6 62          2,174        1 , 771 
 Insurance                             415            417            797 
 Rental fee                            193            256            481 
 Business travel expenses              369            930          2,000 
 Office costs                          383            331            832 
 Other                               2,432          1,837       13 , 180 
                                 20 , 6 71         21,953       52 , 527 
-------------------------- 
 

Impairment charges

Impairment of mining assets

As at 30 June 2020 and 30 June 2019, the Group identified no impairment indicators or indicators of impairment reversal for the cash generating units related to its gold mining projects and supporting in-house service companies.

As at 31 December 2019, the Group identified impairment reversal indicators for the Pioneer CGU and the supporting in-house service companies. Detailed calculations of recoverable amounts, which are value-in-use calculations based on discounted cash flows, were prepared. The estimated recoverable amounts exceeded the carrying values of the associated assets on the statement of financial position as at 31 December 2019. Taking into consideration the above and the removed uncertainty connected with the timing of the final construction and performance of the POX hub, the Directors concluded on the following:

- A reversal of impairment previously recorded against the carrying value of the assets that are part of the Pioneer CGU would be appropriate. Accordingly, a pre-tax impairment reversal of US$43.5 million (being a post-tax impairment reversal of US$34.8 million) has been recorded against the associated assets within property, plant and equipment. The aforementioned impairment reversal takes into consideration the effect of depreciation attributable to relevant mining assets and intra-group transfers of previously impaired assets to Pioneer.

- A further reversal of impairment previously recorded against the carrying value of the assets of the supporting in-house service companies would be appropriate. Accordingly, a pre-tax impairment reversal of US$9.4 million (being a post-tax impairment reversal of US$7.8 million) has been recorded against the associated assets within property, plant and equipment. The aforementioned impairment reversal takes into consideration the effect of depreciation attributable to relevant assets and intra-group transfers of previously impaired assets.

The key assumptions which formed the basis of forecasting future cash flows and the value in use calculation are set out below:

 
                                Year ended 
                               31 December 
                                      2019 
Long-term real gold price      US$1,400/oz 
Discount rate (a)                  7 . 0 % 
RUB/US$ exchange rate       RUB65.8 : US$1 
 

(a) Being the post-tax real weighted average cost of capital, equivalent to a nominal pre-tax discount rate of 9.8%.

Impairment of exploration and evaluation assets

As at 30 June 2020, 30 June 2019 and 31 December 2019, the Group performed a review of its exploration and evaluation assets and concluded no impairment was required.

As at 30 June 2020, 30 June 2019 and 31 December 2019, all exploration and evaluation assets in the statement of financial position related to the areas adjacent to the existing mines (note 10).

Impairment of ore stockpiles

The Group assessed the recoverability of the carrying value of ore stockpiles and recorded reversals of impairment/ impairment charges as set out below:

 
                    Six months ended 30                      Six months ended 30                    Year ended 31 December 
                         June 2020                                June 2019                                   2019 
              Pre-tax                                  Pre-tax                                  Pre-tax 
           Impairment                               Impairment                               Impairment 
               charge                    Post-tax       charge                    Post-tax       charge                    Post-tax 
           /(reversal                  impairment   /(reversal                  impairment   /(reversal                  impairment 
                   of            charge/(reversal           of            charge/(reversal           of            charge/(reversal 
          impairment)  Taxation    of impairment)  impairment)  Taxation    of impairment)  impairment)  Taxation    of impairment) 
              US$'000   US$'000           US$'000      US$'000   US$'000           US$'000      US$'000   US$'000           US$'000 
Pioneer             -         -                 -        3,136     (627)             2,509          664     (133)               531 
Malomir          (15)         3              (12)            -         -                 -         51 7      (88)               429 
Albyn               -         -                 -      (3,959)       673           (3,286)      (3,959)       673           (3,286) 
                                                                                                (2,7 78        45             (2,32 
                 (15)         3              (12)        (823)        46             (777)            )         2               6 ) 
 

7. Financial income and expenses and impairment of financial instruments

 
 
                                                    Six months  Six months           Year 
                                                         ended       ended          ended 
                                                       30 June     30 June    31 December 
                                                          2020        2019           2019 
                                                       US$'000     US$'000        US$'000 
Net impairment reversals/(impairment losses) 
 on financial instruments 
Reversal of impairment of financial assets 
 (a)                                                         2       2,980          2,333 
Financial guarantee contract (b)                       (1,276)      30,113         28,464 
                                                       (1,274)      33,093         30,797 
Investment and other finance income 
Interest income                                            574       2,522          3,216 
Guarantee fee income (c)                                 3,388       2,417          5,610 
                                                         3,962       4,939          8,826 
Interest expense 
                                                                                 ( 41,995 
Notes                                                 (20,986)    (20,810)              ) 
Convertible bonds                                      (6,455)     (6,375)       (12,984) 
Prepayment on gold sale agreements                     (6,295)     (7,682)       (16,019) 
                                                         (2 81 
Lease liabilities                                            )       (270)          (593) 
                                                        (3 4 , 
                                                         017 )    (35,137)       (71,591) 
Interest capitalised                                     1,019       9,431         12,287 
Unwinding of discount on environmental obligation        (385)       (273)          (550) 
                                                         (33,3 
                                                          83 )    (25,979)       (59,854) 
Net other finance (losses)/gains 
Fair value loss on the conversion option                                         (3 1,127 
 (e)                                                 (122,248)     (9,218)              ) 
                                                                                 (11,211) 
Loss on repurchase of the Existing Bonds                     -           -            (g) 
Fair value gain on the guarantee receivable 
 (f)                                                       226       3,607          3,607 
Fair value gain/(loss) on the call option 
 over non-controlling interests (d)                    20, 558       (459)        (1,978) 
Fair value loss on other derivative financial 
 instruments                                             (733)     (1,079)        (1,345) 
Fair value loss on listed equity investments              (59)       (258)          (302) 
Gain on lease modification                                 224           -            166 
Fair value gain on commodity and currency 
 option contracts(h)                                     3,139           -              - 
                                                       ( 98 ,8 
                                                          93 )     (7,407)       (42,190) 
 
 

(a) S ix months ended 30 June and year ended 31 December 2019: including US$3.2 million reversal of ECL in relation to loans granted to IRC (note 21).

(b) Change in the guarantee contract liability under Gazprombank facility in the amount of 12-month ECL during the period.

(Six months ended 30 June 2019 and year ended 31 December 2019: US$30.1 million gain and US$28.5 million gain, correspondingly, being net of:

- recognition of US$7.3 million and US$8.9 million guarantee contract liability under Gazprombank guarantee arrangements as at 30 June 2019 and 31 December 2019, correspondingly, in the amount of 12-month ECL; and

- de-recognition of US$( 37.4 ) million guarantee contract liability previously recognised under ICBC guarantee arrangements in the amount of the lifetime ECL following termination of the ICBC Facility Agreement.)

The determination of the Group's US$10.2 million and US$8.9 million guarantee liability as at 30 June 2020 and 31 December 2019, correspondingly, relies upon the critical judgement as to whether there has been a significant increase in IRC's credit risk from March 2019 to June 2020 and December 2019. Management have determined that there has not been a significant increase in credit risk since March 2019 and therefore the guarantee liability is measured in the amount of 12-month ECL. This is in contrast to the ICBC guarantee which was measured int the amount of the lifetime ECL as there had previously been a significant increase in credit risk for that guarantee since 2010. This difference in measurement has resulted in the net accounting gain during the six months ended 30 June and year ended 31 December 2019 as referred to above.

Further details on the financial guarantee contracts are set out in note 21.

   (c)     Guarantee fee income under Gazprombank Guarantee arrangements (note 21). 
   (d)    Result of re-measurement of the TEMI option to fair value (notes 16 and 21). 
   (e)    Result of re-measurement of the conversion option to fair value (notes 16 and 18). 

(f) Result of re-measurement of receivable from IRC under ICBC Guarantee arrangements to fair value (six months ended 30 June and year ended 31 December 2019: result of re-measurement of receivable from IRC under ICBC guarantee arrangements to fair value, net of US$0.7 million guarantee fee income) (note 21).

(g) US$100 million convertible bonds due 2020 (the 'Existing Bonds'): difference between the US$108 million paid to fund the Repurchase Price and the carrying value of the Existing Bonds at redemption (note 18).

   (h)    Result of measurement of commodity and currency option contracts (note 16). 

8. Taxation

 
 
                                                   Six months     Six months     Year ended 
                                                        ended          ended    31 December 
                                                 30 June 2020   30 June 2019           2019 
                                                      US$'000        US$'000        US$'000 
                                               -------------- 
Current tax 
Russian current tax                                    25,100         12,322      2 9 , 660 
                                                       25,100         12,322      2 9 , 660 
Deferred tax 
Origination/(reversal) of timing differences                       ( 9 ,0 89 
 (a)                                                   13,442              )      (2, 414 ) 
Total tax charge (b)                                   38,542         3,2 33       27 , 246 
 

(a) Including effect of foreign exchange movements in respect of deductible temporary differences of US$23.7 million (six months ended 30 June 2019: US$(16.3) million, year ended 31 December 2019: US$(20.4) million) which primarily arises as the tax base for a significant portion of the future taxable deductions in relation to the Group's property, plant and equipment are denominated in Russian Rouble whilst the future depreciation charges associated with these assets will be based on their US Dollar carrying value and reflects the movements in the Russian Rouble to the US Dollar exchange rate.

(b) Including effect of expenses that are not deductible for tax purposes which primarily relate to fair value loss on re-measurement of the conversion option of the Convertible Bonds (note 7), effect of tax losses for which no deferred income tax asset was recognised which primarily relate to interest expense incurred in the UK (note 7) and Russian withholding tax on intercompany dividends.

Tax laws, regulations and court practice applicable to the Group are complex and subject to frequent change, varying interpretations and inconsistent and selective enforcement. There are a number of practical uncertainties associated with the application of relevant tax legislation and there is a risk of tax authorities making arbitrary judgements of business activities. If a particular treatment, based on management's judgement of the Group's business activities, was to be challenged by the tax authorities, the Group may be subject to tax claims and exposures. Management has calculated a total exposure (including taxes and respective interest and penalties) estimated to be US$6.7 million (six months ended 30 June 2019: US$8.6 million and 2019: US$10.5 million) of contingent liabilities, including US$1.1 million (30 June 2019: US$nil and 31 December 2019: US$4.8 million) in respect of income tax and US$5.6 million (30 June 2019: US$8.6 million and 31 December 2019: US$5.7 million) in respect of other taxes.

9. Earnings per share

 
 
                                                 Six months     Six months      Year ended 
                                                      ended          ended     31 December 
                                               30 June 2020   30 June 2019            2019 
                                                                  Restated 
                                                    US$'000        US$'000         US$'000 
(Loss)/profit for the period attributable        (2 3 , 934 
 to equity holders of Petropavlovsk PLC                   )         4 ,673          26,883 
                                                                            -------------- 
Interest expense on convertible bonds 
 (a)                                                      -              -               - 
                                                                            -------------- 
(Loss)/profit used to determine diluted          (2 3 , 934 
 earnings per share                                       )         4 ,673          26,883 
                                                                            -------------- 
 
                                              No of shares   No of shares     No of shares 
                                                                                 3 , 309 , 
Weighted average number of Ordinary Shares    3,310,369,237  3,308,154,243       193 , 559 
Adjustments for dilutive potential Ordinary 
 Shares (a)                                               -              -               - 
Weighted average number of Ordinary Shares                                       3 , 309 , 
 for diluted earnings per share               3,310,369,237  3,308,154,243       193 , 559 
                                                        US$            US$             US$ 
                                                                            -------------- 
Basic (loss)/profit per share                        (0.01)          0.0 0            0.01 
Diluted (loss)/profit per share                      (0.01)          0.0 0            0.01 
 
 

(a) Convertible bonds which could potentially dilute basic profit/(loss) per ordinary share in the future are not included in the calculation of diluted profit/(loss) per share because they were anti-dilutive for the six months ended 30 June 2020 and 2019 and the year ended 31 December 2019.

10. Exploration and evaluation assets

 
                          Flanks   Flanks 
                      of Pioneer       of    Other    Total 
                                    Albyn 
                         US$'000  US$'000  US$'000  US$'000 
At 1 January 2020          7,544   43,397    2,182   53,123 
Additions                      -    3,341    1,287    4,628 
At 30 June 2020            7,544   46,738    3,469   57,751 
 
 

11. Property, plant and equipment

 
                                                                     Capital 
                                          Mining  Non-mining    construction 
                                          assets      assets     in progress      Total 
                                         US$'000     US$'000         US$'000    US$'000 
                                                              -------------- 
Cost 
At 1 January 2020                      2,509,276     194,515          40,739  2,744,530 
Additions ( (a) ()                        41,328       1,327          40,466     83,121 
Interest capitalised                           -           -           1,019      1,019 
Transfers from capital construction 
 in progress (b)                           6,892         165         (7,057)          - 
Disposals ( (c) ()                      (10,948)    (10,813)            (17)   (21,778) 
Foreign exchange differences                   -     (2,941)            (73)    (3,014) 
 
At 30 June 2020                        2,546,548     182,253          75,077  2,803,878 
 
 
Accumulated depreciation and 
 impairment 
At 1 January 2020                      1,405,097     129,616               -  1,534,713 
Charge for the year (d)                   63,228       1,976               -     65,204 
Disposals                               (10,402)     (3,126)               -   (13,528) 
Reallocation and other transfers         (2,365)       2,365               -          - 
Foreign exchange differences                   -     (2,227)               -    (2,227) 
At 30 June 2020                        1,455,558     128,604               -  1,584,162 
 
Net book value 
                                                       64,89 
At 1 January 2020 ( (e) ()             1,104,179           9          40,739  1,209,817 
                                                              -------------- 
At 30 June 2020 ( (e) ()               1,090,990      53,649          75,077  1,219,716 
 
 
 
     (a)    Including US$23.7 million stripping cost capitalised. 
   (a)   Being costs primarily associated with the POX hub project . 

(b) Including US$9.2 million of fleet lease modification, US$7.9 million of fully depreciated fleet that is not suitable for future use due to wear and tear, US$2.2 million disposals of mining fleet due to derecognition of the replaced part.

   (c)   Including US$13.5 million depreciation charge of capitalized stripping cost. 

(d) Including US$52.0 million net book value of capitalized stripping cost (31 December 2019: US$41.9 million).

12. Investments in associates

 
                                                    31 December 
                        30 June 2020  30 June 2019         2019 
                             US$'000       US$'000      US$'000 
                      -------------- 
IRC Limited ('IRC')           50,950       70 ,848       48,680 
                              50,950        70,848       48,680 
 

Summarised financial information for those associates that are material to the Group is set out below.

 
                                             IRC           IRC          IRC 
                                    30 June 2020  30 June 2019  31 December 
                                                                       2019 
                                         US$'000       US$'000      US$'000 
Non-current assets 
Exploration and evaluation assets         20,035         7,800       19,877 
Property, plant and equipment            512,652       534,189      522,640 
Other non-current assets                  14,840        10,986       14,859 
                                         547,527       552,975      557,376 
Current assets 
Cash and cash equivalents                  4,980         8,286        4,292 
Other current assets                      52,065        46,198       46,106 
                                          57,045        54,484       50,398 
Current liabilities 
                                                      ( 20,710 
Borrowings (a)                          (19,869)             )     (20,703) 
                                        (82,78 1      ( 88,615 
Other current liabilities                      )             )     (80,288) 
                                       (102,6 50     ( 109,325 
                                               )             )    (100,991) 
Non-current liabilities 
                                                     ( 211,113 
Borrowings (a)                         (191,981)             )    (201,204) 
                                                      ( 24,610 
Other non-current liabilities           (24,181)             )     (27,578) 
                                                     ( 235,723 
                                       (216,162)             )    (228,782) 
Net assets                              285,76 0       262,411      278,001 
 

(a) Gazprombank Facility: On 18 December 2018, IRC entered into two facility agreements for a loan in aggregate of US$240 million (the "Gazprombank Facility"). The Gazprombank Facility will mature in 2026 and consists of two tranches. The principal under the first tranche amounts to US$160 million with interest being charged at the London Inter-bank Offer Rate ("LIBOR") + 5.7% per annum and is repayable in equal quarterly payments during the term of the Gazprombank Facility, the final payment in December 2026. The principal under the second tranche amounts to US$80 million with interest being charged at LIBOR + 7.7% per annum and is repayable in full at the end of the term, in December 2026. Interest charged on the drawn down amounts under the two tranches is payable in equal quarterly payments during the term of the Gazprombank Facility.

As at 30 June 2020, the entire facility amount of US$240 million has been fully drawn down.

The Gazprombank Facility is secured by (i) IRC's property, plant and equipment with net book value of US$53 million, (ii) 100% equity share of Kapucius Services Limited in LLC KS GOK and (iii) a guarantee from the Company. Please refer to the note 21 for the details on the guarantee arrangements. The Gazprombank Facility is also subject to certain financial covenants and requirements.

 
                                                    IRC            IRC           IRC 
                                             Six months     Six months    Year ended 
                                                  ended          ended   31 December 
                                           30 June 2020   30 June 2019          2019 
                                                US$'000        US$'000       US$'000 
Revenue                                         106,173         89,244       177,164 
Net operating expenses                         (86,489)       (91,290)     (178,653) 
                                                                        ------------ 
including 
Depreciation                                   (13,465)       (15,048)      (28,504) 
Impairment losses under expected credit 
 loss model                                     (5,176)              -             - 
Foreign exchange gains/(losses)                  4,69 0        (5,681)       (6,181) 
 
Investment income                                    26             26            83 
Interest expense                               (13,338)       (24,108)      (40,421) 
Taxation                                          (440)            708         3,157 
                                                                        ------------ 
Profit/(loss) for the period                      5,932       (25,420)      (38,670) 
                                                                        ------------ 
Other comprehensive profit/(loss)                 1,368       (20,535)       (3,483) 
Total comprehensive profit/(loss)                 7,300       (45,955)      (42,153) 
 
 
Group's share %                         31.1%    31.1%     31.1% 
Group's share in profit/(loss) for 
 the period                             1,845  (7,905)  (12,026) 
Impairment of investment in associate       -        -  (23,350) 
Share of results of associate           1,845  (7,905)  (35,376) 
 

Impairment of investment in associate

As at 30 June 2020, the Group identified no impairment indicators or indicators of impairment reversal in relation to its investment in IRC (30 June 2019: no impairment indicators and 31 December 2019: detailed calculations of recoverable amounts, which are value-in-use calculations based on discounted cash flows, were prepared which concluded a US$23.4 million impairment was required and recorded accordingly).

13. Inventories

 
                                                 30 June 
                                   30 June         201 9   31 December 
                                     20 20    (restated)         20 19 
                                   US$'000       US$'000       US$'000 
                                  -------- 
Current 
Construction materials               9,652         5,456         6,600 
Stores and spares                   81,956        65,787        86,985 
Ore in stockpiles (a), (b)          59,945        55,908        68,479 
Gold in circuit                     10,055        21,158        37,740 
Bullion in process                  17,936           528         4,732 
Flotation concentrate               33,068        24,124        97,932 
Other                                8,942         3,174         5,305 
                                   221,554     176 , 135       307,773 
Non-current 
Ore in stockpiles (a), (b), (c)     64,556        51,938        60,257 
                                    64,556        51,938        60,257 
 

(a) As at 30 June 2020, there were no balances of ore in stockpiles carried at net realisable value (30 June 2019: US$36.4 million, 31 December 2019: US$0.1 million).

   (b)   For details of ore stockpile impairment see note 6. 

(c) Ore in stockpiles that is not planned to be processed within twelve months after the reporting period.

14. Trade and other receivables

 
                                        30 June   30 June   31 December 
                                          20 20     201 9         201 9 
                                        US$'000   US$'000       US$'000 
                                                           ------------ 
Current 
VAT recoverable                       3 3 , 756    24,033        51,499 
Advances to suppliers                   13, 329    14,546        10,513 
Prepayments for property, plant and 
 equipment                              5 , 411     4,039         9,216 
Trade receivables                         5,467     8,361        10,254 
Contract assets                           1,211     1,960         2,856 
Guarantee fee receivable (a)             13,041     6,670         9,417 
Other debtors                           14,61 2   23 ,550        12,220 
                                                           ------------ 
                                       8 6 , 82 
                                              7   83 ,159      10 5,975 
                                                           ------------ 
Non-current 
Other                                       578       538           556 
                                                           ------------ 
                                            578       538           556 
 

(a) Please refer to notes 2, 12 and 21 for the details of ICBC and Gazprombank guarantee arrangements.

The Directors consider that the carrying amount of trade and other receivables approximates their fair value.

15. Cash and cash equivalents

 
                            30 June      30 June   31 December 
                              20 20        201 9         201 9 
                            US$'000      US$'000       US$'000 
Cash at bank and in hand     20,540       15,563        14,181 
Short-term bank deposits     52,918   23,575 (a)    33,972 (a) 
                             73,458       39,138        48,153 
 

(a) 30 June 2019 and 31 December 2019: including restricted bank deposit of US$1.0 million and US$1.1 million, correspondingly.

16. Derivative financial instruments

 
                                         30 June 20 20                   30 June 201 9         31 December 201 9 
                                   Assets  Liabilities  Assets (restated)  Liabilities      Assets   Liabilities 
                                  US$'000      US$'000            US$'000      US$'000     US$'000       US$'000 
Current 
Gold option contracts (a), (c)    1, 11 9  ( 2 , 936 )                  -            -           -             - 
Currency option contracts (b), 
 (c)                                4,948        (232)                  -            -           -             - 
Forward gold contracts - cash 
 flow hedge                             -            -                  -     (18,481)           -             - 
Conversion option (e), (f)              -            -                  -     (11,629)           -             - 
Call option over non-controlling 
 interests (g), (h), (i)           31,580            -                  -            -           -             - 
Other                                   -            -                  -            -                     (266) 
                                   37,647      (3,168)                  -     (30,110)           -         (266) 
Non-current 
Gold option contracts (a), (c)         72      (2,799)                  -            -           -             - 
Currency option contracts (b), 
 (c)                                2,658        (579)                  -            -           -             - 
Conversion option (d), (e)                   (168,561)                  -            -           -  ( 46 , 313 ) 
Call option over non-controlling 
 interests (f), (g), (h)                -            -           6 , 5 41            -    11 , 022             - 
                                    2,730    (171,939)             6 ,541            -    11 , 022  ( 46 , 313 ) 
 
 

(a) Gold option contracts with an exercise price of US$1,600/oz for purchased put options and US$1,832/oz for issued call options for an aggregate of 63,000 ounces of gold maturing over a period until December 2021.

(b) Currency option contracts with an exercise price of RUB75.00 for purchased put options and in the range between RUB90.65 and RUB100.00 for issued call options for an aggregate of US$126 million maturing over a period until December 2021.

(c) Measured at fair value and considered as Level 2 of the fair value hierarchy which valuation incorporates the following inputs:

   -      Historic gold price and RUB: USD exchange rates volatility; 
   -      exercise price; 
   -      time to maturity; and 
   -      risk free rate. 
   (d)   Note 18. 

(e) Measured at fair value and considered as Level 3 of the fair value hierarchy which valuation incorporates the following inputs:

   -      the Group's credit risk and implied credit spreads (Level 3); 
   -      historic share price volatility; 
   -      the conversion price; 
   -      time to maturity; and 
   -      risk free rate. 

(f) Call option to acquire non-controlling 25% interest in the Group's subsidiary LLC TEMI: In May 2019, the Group entered into the option contract to acquire non-controlling 25% interest in LLC TEMI from its shareholder Agestinia Trading Limited for an aggregate consideration of US$60 million (adjusted to US$53.5 million if certain conditions are met). LLC TEMI holds the licences for the Elginskoye Ore Field and Afanasievskaya Prospective Ore Are, which have substantial non-refractory gold reserves and resources, suitable for processing at the Albyn Plant. Further details on this transaction are set out in note 21.

(g) Measured at fair value and considered as Level 3 of the fair value hierarchy which valuation incorporates the following inputs:

   -      the current valuation of the underlying investment (Level 3); 

- historic peers' volatility attributed to the valuation of the underlying investment (Level 3);

   -      the exercise price; 
   -      time to maturity; and 
   -      risk free rate. 

(h) The fair value of the TEMI option at the period ended 30 June 2020 is US$31.6 million, which represent the premium paid to acquire the option of US$13.0 million and a subsequent revaluation gain of US$18.6 million.

17. Trade and other payables

 
                                              30 June  30 June  31 December 
                                                 2020     2019         2019 
                                              US$'000  US$'000      US$'000 
Current 
Trade payables (a)                             64,217   50,666      134,818 
Payables for property, plant and equipment      3,865    4,789        5,810 
Advances from customers (b)                   103,482  114,404      188,968 
Advances received on resale contracts 
 (c)                                           12,808   11,287        7,698 
Accruals and other payables                    45,276   35,554     51 , 747 
                                              229,648  216,700   3 8 9, 041 
Non-current 
Advances from customers (d)                    19,473   43,761            - 
                                               19,473   43,761            - 
 

(a) The trade payables as at 30 June 2020 include US$28.5 million payable for flotation concentrate purchased (31 December 2019: US$81.0, 30 June 2019: US$nil).

(b) The current advances from customers as at 30 June 2020 include US$101.5 million (31 December 2019: US$152.5 million, 30 June 2019: US$106.5 million) and US$nil million (31 December 2019: US$34.9 million, 30 June 2019: US$6.4 million) advance payments received from Gazprombank and Sberbank, respectively, under gold sales agreements. Advance payments are to be settled against physical delivery of gold produced by the Group in regular intervals over the period of up to twelve months from the reporting date based on the sales price prevailing at delivery that is determined with reference to LBMA fixing. For details of interest charged in relation to the aforementioned advances please refer to note 7.

(c) Amounts included in advances received on resale and commission contracts at 30 June 2020, 30 June 2019 and 31 December 2019 relate to services performed by the Group's subsidiary, Irgiredmet, in its activity to procure materials such as reagents, consumables and equipment for third parties.

(d) The non-current advances from customers as at 30 June 2020 include US$19.5 million (31 December 2019: US$nil, 30 June 2019: US$43.8 million) advance payments received from Gazprombank under gold sales agreements. Advance payments are to be settled against physical delivery of gold produced by the Group in regular intervals over the period after twelve months from the reporting date based on the sales price prevailing at delivery that is determined with reference to LBMA fixing. For details of interest charged in relation to the aforementioned advances please refer to note 7.

The Directors consider that the carrying amount of trade and other payables approximates their fair value.

-

18. Borrowings

 
                                             30 June  30 June  31 December 
                                                2020     2019         2019 
                                             US$'000  US$'000      US$'000 
Borrowings at amortised cost 
Notes (a)                                    501,051  499,504      500,377 
Convertible Bonds (b), (c)                   110,385   97,045      109,086 
                                             611,436  596,549      609,463 
 
Amount due for settlement within 12 months         -   97,045            - 
Amount due for settlement after 12 months    611,436  499,504      609,463 
                                             611,436  596,549      609,463 
 

(a) US$500 million Guaranteed Notes due for repayment on 14 November 2022 (the "Notes"), measured at amortised cost. The Notes were issued by the Group's wholly owned subsidiary Petropavlovsk 2016 Limited and are guaranteed by the Company and its subsidiaries JSC Pokrovskiy Rudnik, LLC Albynskiy Rudnik and LLC Malomirskiy Rudnik. The Notes have been admitted to the official list of the Irish Stock Exchange and to trading on the Global Exchange Market of the Irish Stock Exchange on 14 November 2017. The Notes carry a coupon of 8.125% payable semi-annually in arrears. The interest charged was calculated by applying an effective interest rate of 8.35%.

(b) 30 June 2020 and 31 December 2019: Debt component of the US$125 million Convertible Bonds due on 03 July 2024 measured at amortised cost and not revalued. The bonds were issued by the Group's wholly owned subsidiary Petropavlovsk 2010 Limited (the "Issuer") on 03 July 2019 and are guaranteed by the Company. The bonds carry a coupon of 8.25% per annum, payable quarterly in arrears. The bonds are, subject to certain conditions, convertible into fully paid ordinary shares of the Company with an initial exchange price of US$0.1350, subject to customary adjustment provisions. The interest charged was calculated by applying an effective interest rate of 12.08%.

The Group has used the US$120.6 million net proceeds from the issue of US$125 million Convertible Bonds to fund the repurchase of the outstanding US$100 million convertible bonds as set out below, resulting in the net US$12.6 million cash inflow.

Concurrently with the issue of the US$125 million Convertible Bonds, the Group also concluded the invitation to repurchase (the "Repurchase") any and all of the outstanding US$100 million 9.00% convertible bonds due 2020 (the "Existing Bonds"). Holders whose Existing Bonds have been accepted for purchase by the Issuer pursuant to the Repurchase were eligible to receive US$1,080 per US$1,000 in principal amount of the Existing Bonds (the "Repurchase Price"). The Issuer also paid, in respect of Existing Bonds accepted for purchase pursuant to the Repurchase, a cash amount representing the accrued but unpaid interest ("Accrued Interest") on each US$1,000 in aggregate principal amount of Existing Bonds accepted for repurchase from and including 18 June 2019, being the immediately preceding interest payment date applicable to the Existing Bonds, to but excluding the settlement date for the Repurchase (the "Repurchase Settlement Date"). The Accrued Interest, based on a Repurchase Settlement Date of 3 July 2019 comprised US$3.75 per US$1,000 in aggregate principal amount of Existing Bonds.

The remaining Existing Bonds were redeemed at the Repurchase Price on 9 July 2019. The Issuer also paid a cash amount representing the Accrued Interest on each US$1,000 in aggregate principal amount of Existing Bonds from and including 18 June 2019 to redemption.

The Existing Bonds were subsequently cancelled by the Issuer. The US$11.2 million difference between the US$108.0 million paid to fund the Repurchase Price and the carrying value of the Existing Bonds at redemption was recognized as loss on repurchase of the Existing Bonds (note 7).

The conversion option of the US$125 million Convertible Bonds represents the fair value of the embedded option for the bondholders to convert into the equity of the Company (the "Conversion Right"). As the Company can elect to pay the cash value in lieu of delivering the Ordinary Shares following the exercise of the Conversion Right the conversion option is a derivative liability. Accordingly, the conversion option is measured at fair value and is presented separately within derivative financial liabilities (note 16) which the fair value loss is included in the net other finance (losses)/ gains (note 7).

The fair value of debt component of the convertible bonds, considered as Level 3 of the fair value hierarchy, amounted to US$124.7 million (31 December 2019: US$122.8 million), with the carrying value of US$110.4 million (31 December 2019: US$109.0 million). Valuation incorporates the following inputs: the Group's credit risk and implied credit spreads, time to maturity and risk free rate.

The fair value of the convertible bonds, considered as Level 1 of the fair value hierarchy and calculated by applying the market traded price to the convertible bonds outstanding, amounted to US$293.3 million (31 December 2018: US$169.1 million).

(c) 30 June 2019: Debt component of the US$100 million Convertible Bonds due on 18 March 2020, measured at amortised cost. The interest charged was calculated by applying an effective interest rate of 13.89% to the liability component.

The conversion option of the US$100 million Convertible Bonds represents the fair value of the embedded option for the bondholders to convert into the equity of the Company (the "Conversion Right"). As the Company can elect to pay the cash value in lieu of delivering the Ordinary Shares following the exercise of the Conversion Right, the conversion option is a derivative liability. Accordingly, the conversion option is measured at fair value and is presented separately within derivative financial instruments.

As at 30 June 2019, the fair value of debt component of the convertible bonds, considered as Level 3 of the fair value hierarchy, amounted to US$98.5 million. Valuation incorporates the following inputs: the Group's credit risk, time to maturity and risk free rate.

As at 30 June 2019, the fair value of the Convertible Bonds, considered as Level 1 of the fair value hierarchy and calculated by applying the market traded price to the convertible bonds outstanding, amounted to US$110.1 million.

The US$100 million Convertible Bonds were refinanced in July 2019 as set out above.

-

19. Share capital

 
                                           30 June 2020            30 June 2019          31 December 2019 
                                       No of shares  US$'000   No of shares  US$'000   No of shares  US$'000 
           Allotted, called up 
            and fully paid 
           At the beginning of                                   3,307,151,              3,307,151, 
            the period                3,310,210,281   49,003           71 2   48,963           71 2  48,9 63 
           Issued during the period       2,615,541       32     3 ,058,569       40     3 ,058,569       40 
           At the end of the period   3,312,825,822   49,035  3,310,210,281   49,003  3,310,210,281   49,003 
 

The Company has one class of ordinary shares which carry no right to fixed income.

-

20. Notes to the cash flow statement

Reconciliation of profit before tax to operating cash flow

 
                                                                 Six months 
                                                                   ended 30 
                                                                  June 2019    Year ended 
                                                    Six months 
                                                      ended 30                31 December 
                                                     June 2020   (restated)          2019 
                                                       US$'000      US$'000       US$'000 
Profit before tax                                       16,548        7,159        52,939 
Adjustments for: 
     Share of results of associates                    (1,845)        7,905        35,376 
     Net impairment losses/(impairment reversals) 
      on financial instruments                           1,274     (33,093)      (30,797) 
     Investment and other finance income               (3,962)      (4,939)       (8,826) 
     Interest expense                                   33,383       25,979        59,854 
     Net other finance losses                           98,893        7,407        42,190 
     Share based payments                                   89          130           280 
     Depreciation                                       64,660       69,152       137,775 
     Reversal of impairment of ore stockpiles             (15)        (823)       (2,778) 
     Effect of processing previously impaired 
      stockpiles                                         (502)      (5,733)       (6,398) 
     (Reversal of)/provision for impairment 
      of trade and other receivables                      (21)         (75)         2,280 
     (Reversal of impairment)/impairment of 
      gold in circuit                                     (38)        (101)           142 
     Effect of processing previously impaired 
      gold in circuit                                    (206)      (1,413)       (1,413) 
     Loss on disposals of property, plant and 
      equipment                                            663          116         1,118 
     Foreign exchange losses/(gains)                  (26,710)       14,022        20,808 
     Reversal of impairment of mining assets 
      and in-house service                                   -            -      (52,159) 
     Other non-cash items                                  999           73           129 
Changes in working capital: 
     Decrease/(increase) in trade and other 
      receivables                                       13,045     (13,990)      (31,204) 
     Decrease/(increase) in inventories                 82,129        (735)     (133,848) 
     (Decrease)/increase in trade and other 
      payables                                       (105,626)     (15,847)       103,853 
Net cash generated from operations                     172,758      55,19 4       189,321 
 

Reconciliation of cash flows used to purchase property, plant and equipment

 
                                                     Six months  Six months    Year ended 
                                                       ended 30    ended 30   31 December 
                                                      June 2020   June 2019          2019 
                                                        US$'000     US$'000       US$'000 
Additions to property, plant and equipment               83,121      49,513       125,524 
Non-cash additions to property, plant 
 and equipment: 
     Transfer from materials                                 50       3,014         7,343 
     Capitalised depreciation                             (430)       (399)         (737) 
     Right-of-use assets additions                      (1,735)     (4,552)      (13,279) 
                                                         81,006     47,57 6      118,85 1 
Associated cash flows: 
     Purchase of property, plant and equipment           78,618      44,969       120,798 
     Increase in prepayments for property, 
      plant and equipment                                 3,804       3,194       (1,982) 
     (Decrease)/increase in payables for property, 
      plant and equipment                               (1,945)       (452)           568 
Cash movements presented in other cash 
 flow lines: 
     Changes in working capital                             529       (135)         (533) 
                                                         81,006     47,57 6       118,851 
 

Non-cash transactions

There were no significant non-cash transactions during the six months ended 30 June 2020 and 30 June 2019.

An equivalent of US0.1$ million of VAT recoverable was offset against profit tax during the year ended 31 December 2019 and US$1.5 million of provision of profit tax relating to Albyn, was accrued as at 31 December 2019.

21. Related parties

Related parties the Group entered into transactions with during the reporting period

The Petropavlovsk Foundation for Social Investment (the 'Petropavlovsk Foundation') is considered to be a related party due to the participation of the key management of the Group in the board of directors of the Petropavlovsk Foundation.

IRC Limited and its subsidiaries are associates to the Group and hence are related parties since 7 August 2015.

Transactions with related parties the Group entered into during the six months ended 30 June 2020 and 30 June 2019 and the year ended 31 December 2019 are set out below.

Trading Transactions

Related party transactions the Group entered into that relate to the day-to-day operation of the business are set out below.

 
                                        Sales to related parties                Purchases from related 
                                                                                        parties 
                                                    Six                             Six months 
                                   Six months    months          Year   Six months       ended 
                                        ended     ended         ended        ended     30 June    Year ended 
                                      30 June   30 June   31 December      30 June        2019   31 December 
                                         2020      2019          2019         2020     US$'000          2019 
                                      US$'000   US$'000       US$'000      US$'000                   US$'000 
Entities in which key management 
 have interest and exercises 
 a significant influence or 
 control                                    -         -             -          195       3,287         4,046 
IRC Limited and its subsidiaries           58        23            42           58         219         5,458 
                                           58        23            42          253       3,506         9,504 
 
 

On 13 December 2019, the Group entered into the sale and purchase agreement with a seller (the "Seller"), a related party of the Company, LLC GMMC. Pursuant to the sale and purchase agreement, the Group agreed to purchase, and the Seller agreed to sell, a helicopter for a consideration of RUB316.7 million (equivalent to US$5.0 million). The transaction was completed in February 2020.

During the six months ended 30 June 2020, the Group made US$ 0.2 million charitable donations to the Petropavlovsk Foundation (six months ended 30 June 2019: US$0.1 million and year ended 31 December 2019: US$ 1.0 million).

The outstanding balances with related parties at 30 June 2020, 30 June 2019 and 31 December 2019 are set out below.

 
                                      Amounts owed by related        Amounts owed to related 
                                              parties                        parties 
                                   30 June  30 June  31 December  30 June  30 June  31 December 
                                      2020     2019         2019     2020     2019         2019 
                                   US$'000  US$'000      US$'000  US$'000  US$'000      US$'000 
Entities in which key management 
 have interest and exercises 
 a significant influence or 
 control                                 -        -            -        -        -          759 
IRC Limited and its subsidiaries     3,622    2,101        3,651    1,166    1,117        5,863 
                                     3,622    2,101        3,651    1,166    1,117        6,622 
 

Financing transactions

Guarantee over IRC's external borrowings

The Group historically entered into an arrangement to provide a guarantee over its associate's, IRC, external borrowings, the ICBC Facility ('ICBC Guarantee'). As at 30 June 2020 the remaining outstanding contractual guarantee fee was US$5.0 million, which had a corresponding fair value of US$4.7 million and is payable by IRC no later than 31 December 2020 (30 June 2019: outstanding contractual guarantee fee of US$5.7 million with corresponding fair value after provision for credit losses of US$4.8 million; 31 December 2019: outstanding contractual guarantee fee of US$5.0 million with corresponding fair value after provision for credit losses of US$4.4 million).

In March 2019, IRC has refinanced the ICBC Facility through entering into a US$240 million new facility with Gazprombank ('Gazprombank Facility'). The facility was fully drawn down during the year ended 31 December 2019 and was used, inter alia, to repay the amounts outstanding under the ICBC Facility in full, the two loans provided by the Group in the equivalent of approximately US$57 million and part of the ICBC Guarantee fee of US$6 million owed by IRC to the Group.

A new guarantee was issued by the Group over part of the Gazprombank Facility ('Gazprombank Guarantee'), the guarantee mechanism is implemented through a series of five guarantees that fluctuate in value through the eight-year life of the loan, with the possibility of the initial US$160 million principal amounts guaranteed reducing to US$40 million within two to three years, subject to certain conditions being met. For the final two years of the Gazprombank Facility, the guaranteed amounts will increase to US$120 million to cover the final principal and interest repayments. If certain springing recourse events transpire, including default on a scheduled payment, then full outstanding loan balance is accelerated and subject to the guarantee. The outstanding loan principal was US$214 million as at 30 June 2020 (31 December 2019: US$225 million and 30 June 2019: US$235 million). Under the Gazprombank Guarantee arrangements, the guarantee fee receivable is determined at each reporting date on an independently determined fair value basis, which for the six months ended 30 June 2020 was at the annual rate of 3.07% for 2020 by reference to the average outstanding principal balance under Gazprombank Facility. The guarantee fee charged for the six months ended 30 June 2020 was US$3.4 million, with corresponding value of US$3.2 million after provision for expected credit losses (six months ended 30 June 2019: US$$2.4 million, with corresponding value of $2.2 million after provision for expected credit losses; year ended 31 December 2019: US$5.6 million, with corresponding value of US$5.0 million after provision for expected credit losses).

On 18 March 2020, the Group announced a preliminary agreement to dispose of its 29.9% out of 31.1% interest in IRC to Stocken Board AG for a cash consideration of US$10 million, subject to certain conditions precedent being met, including the release of the Group's obligation to guarantee IRC's debt under the Gazprombank Facility.

The following assets and liabilities have been recognised in relation to the ICBC Guarantee and Gazprombank Guarantee as at 30 June 2020, 30 June 2019 and 31 December 2019:

 
                                             30 June   30 June   31 December 
                                                2020      2019          2019 
                                             US$'000   US$'000       US$'000 
                                            -------- 
Other receivables - ICBC Guarantee 
 (a)                                           4,662     4,828         4,436 
Other receivables - Gazpombank Guarantee 
 (b)                                           8,380     1,842         4,981 
Financial guarantee contract - Gazpombank 
 Guarantee (c)                                10,199     7,274         8,923 
 

(a) The fair value of the receivable, comprising billed fee receivable, less provision for credit losses. Considered Level 3 of the fair value hierarchy which valuation incorporates the following inputs:

   -      Assessment of the credit standing of IRC and implied credit spread; 

- Share price and share price volatility of IRC as at 30 June 2020, 30 June 2019 and 31 December 2019;

(b) Amounts of guarantee fee for the period that are expected to be received from IRC and calculated by applying annual rate of 3.07% for the six months ended 30 June 2020 and the year ended 31 December 2019 by reference to the average outstanding principal balance under Gazprombank Facility for the relevant the period, less provision for ECL.

(c) Measured in accordance with ECL model: the amount of the loss allowance equals to 12-month ECL as it has been concluded that the credit risk on the financial guarantee contract has not increased significantly since initial recognition.

The results from relevant re-measurements of the aforementioned assets and liabilities were recognised within Other finance gains and losses and impairments of financial instruments (note 7).

Other financing transactions

In March 2018, the Group entered into a loan agreement with Dr Pavel Maslovskiy. At 30 June 2020, the loan outstanding amounted to an equivalent of US$0.2 million (30 June 2019: US$0.2 million ; 31 December 2019: US$0.2 million). Interest charged during the six months ended 30 June 2020 comprised an equivalent of US$0.0 1 million (six months ended 30 June 2019: US$0.01 million; year ended 31 December 2019: US$0.01 million).

In April 2019, the Group entered into a loan agreement with Dr Alya Samokhvalova. At 30 June 2020, the loan outstanding amounted to an equivalent of US$0.4 million (30 June 2019: US$0.4 million ; 31 December 2019: US$0.4 million). Interest charged during the six months ended 30 June 2020 comprised an equivalent of US$0.01 million (six months ended 30 June 2019: US$0.01 million ; year ended 31 December 2019: US$0.02 million).

Investing transactions

In May 2019, the Group entered into the option contract to acquire the remaining non-controlling 25% interest in the subsidiary LLC TEMI from Agestinia Trading Limited, a non-controlling holder of 25% interest in LLC TEMI, for an aggregate consideration of US$60 million (adjusted to US$53.5 million if certain conditions are met). This represents a related party transaction as it is over the equity of a subsidiary company. The option premium payable is US$13 million, which was paid during the year ended 31 December 2019. The exercise period of the option is 730 days from 22 May 2019.

The Group employed an independent third party expert to undertake the valuations of the underlying 25% interest in LLC TEMI and the call option. As at 30 June 2020, the fair value of the derivative financial asset was US$31.6 million (30 June 2019: US$6.5 million; 31 December 2019: US$11.0 million) reflecting a gain on re-measurement to fair value of US$20.6 million (six months ended 30 June 2019: US$(0.5) million loss; year ended 31 December 2019: US$(2.0) million loss) (note 16).

There are no other related party relationships with Agestinia Trading Limited present.

Key management compensation

Key management personnel, comprising a group of 17 individuals during the period (six months ended 30 June 2019: 12 and year ended 31 December 2019: 14), including Executive and Non-Executive Directors of the Company and members of senior management, are those having authority and responsibility for planning, directing and controlling the activities of the Group.

 
                              Six months     Six months    Year ended 
                                   ended          ended   31 December 
                            30 June 2020   30 June 2019          2019 
                                 US$'000        US$'000       US$'000 
Wages and salaries                 2,255          2,048         5,794 
Pension costs                         38             32            62 
Share-based compensation              91             90           157 
                                   2,384          2,170         6,013 
 

22. Analysis of Net Debt..

 
 
 
                              At 1 January   Net cash   Exchange   Non-cash    At 30 June 
                                      2020   movement   movement    changes          2020 
                                   US$'000    US$'000    US$'000    US$'000       US$'000 
                                                         (2,1 63 
Cash and cash equivalents           48,153    27,4 68          )          -        73,458 
                                               25,468              (27,441) 
Borrowings                       (609,463)        (a)          -        (b)     (611,436) 
                                                         (2,1 63 
Net Debt (u)                     (561,310)    52,9 36          )   (27,441)     (537,978) 
                                                                                    ( 4 , 
Lease liabilities                 (13,178)    2 , 053        769    5 , 739         617 ) 
Conversion option (c)             (46,313)          -          -  (122,248)     (168,561) 
                                                                      (14 3 
                                                         (1, 394    , 9 5 0         (7 11 
                                 (620,801)    54, 989          )          )       , 156 ) 
 

(a) Being US$25.5 million interest paid on borrowings, which is presented as operating cash flows in the Statement of cash flows.

(b) Being accrued interest expense which is presented as operating cash flows in the Statement of cash flows when paid (note 7).

   (c)   Notes 16, 18. 
 
 
 
 
                               At 1 January   Net cash   Exchange  Non-cash    At 30 June 
                                       2019   movement   movement   changes          2019 
                                    US$'000    US$'000    US$'000   US$'000       US$'000 
Cash and cash equivalents            26,152     10,656      2,330         -        39,138 
                                                24,813             (27,185) 
Borrowings                        (594,177)        (d)          -       (e)     (596,549) 
                                                                   ( 27,185 
Net Debt (u)                      (568,025)     35,469      2,330         )     (557,411) 
Lease liabilities                   (1,739)        789      (454)   (4,822)       (6,226) 
Conversion option (f)               (2,411)          -          -   (9,218)      (11,629) 
Call option over Company's 
 shares                             (1,136)      2,215          -   (1,079)             - 
                                  (573,311)     38,473      1,876  (42,304)     (575,266) 
 

(d) Being US$24.8 million interest paid on borrowings, which is presented as operating cash flows in the Statement of cash flows.

(e) Being accrued interest expense which is presented as operating cash flows in the Statement of cash flows when paid (note 7).

   (f)    Notes 16, 18. 
 
 
 
 
                                At 1 January     Net cash    Exchange   Non-cash   At 31 December 
                                        2019     movement    movement    changes             2019 
                                     US$'000      US$'000     US$'000    US$'000          US$'000 
                             ---------------  -----------  ----------  --------- 
Cash and cash equivalents             26,152       19,630       2,371          -           48,153 
                                                                        (53,414) 
Borrowings                         (594,177)   38,128 (g)           -        (h)        (609,463) 
                             ---------------  -----------  ----------  --------- 
Net Debt (u)                       (568,025)       57,758       2,371   (53,414)        (561,310) 
Lease liabilities                    (1,739)        1,879       (570)   (12,748)         (13,178) 
Conversion option (i)                (2,411)            -           -   (43,902)         (46,313) 
Call option over Company's 
 shares                              (1,136)        2,215           -    (1,079)                - 
                             ---------------  -----------  ----------  --------- 
                                   (573,311)       61,852       1,801  (111,143)        (620,801) 
 

(g) Being US$50.7 million interest paid on borrowings, which is presented as operating cash flows in the Statement of cash flows, and US$12.6 million net cash inflow from the issue of US$125 million Convertible Bonds and the repurchase of the outstanding US$100 million convertible bonds (note 18).

(h) Being principally accrued interest expense which is presented as operating cash flows in the Statement of cash flows when paid (note 7).

   (i)     Notes 16, 18. 

-

23. Capital commitments

At 30 June 2020, the Group had entered into contractual commitments in relation to the acquisition of property, plant and equipment amounting to US$9.7 million (30 June 2019: US$6.6 million, 31 December 2019: US$10.7 million) including US$5.8 million in relation to Pioneer Flotation project (30 June 2019: nil, 31 December 2019: US$7.4 million) and US$2.7 million in relation to POX Hub project (30 June 2019: US$5.1 million, 31 December 2019: US$2.5 million).

24. Subsequent events

Partial conversion of US$125 million Convertible Bonds

During the period after 30 June 2020, the Company has received Conversion Notices in respect of the exercise of conversion rights under the US$125 million Convertible Bonds (note 18). The principal amount of the Convertible Bonds in respect of which the Conversion Notices have been served amounted to an aggregate of US$86.8 million, which, at a fixed exchange price of US$0.1350 per ordinary share, resulted in the issue and allotment of an aggregate of 642,962,951 new ordinary shares.

Other

Included in note 2 under the Going Concern section are details of the events that followed the requisitioned general meeting held on 10 August 2020 relating to the certain material subsidiaries based in Russia. An estimate of the financial impact of the events outlined in note 2 cannot be made.

25. Reconciliation of non-GAAP measures

 
                                              Six months      Six months     Year ended 
                                                   ended           ended 
                                            30 June 2020    30 June 2019    31 December 
                                                                                   2019 
                                                 US$'000      (restated)        US$'000 
                                                                 US$'000 
                                                          --------------  ------------- 
                                              (2 1 , 994 
(Loss)/profit for the period                           )           3,926         25,693 
Add/(less): 
Net impairment losses/(impairment 
 reversals) on financial instruments             1 , 274        (33,093)       (30,797) 
Investment and other finance income              (3,962)       ( 4,939 )        (8,826) 
Interest expense                                 33,3 83          25,979         59,854 
Net other finance losses                        98 ,8 93           7,407         42,190 
                                                (26, 710 
Foreign exchange (gains)/losses                        )          14,022        20, 808 
Taxation                                       3 8 , 542           3,233       27 , 246 
Depreciation                                     64,66 0          69,152     1 37 , 775 
Reversal of impairment of mining assets 
 and in-house service                                  -               -       (52,159) 
Reversal of impairment of ore stockpiles            (15)           (823)      (2,7 78 ) 
(Reversal of impairment)/impairment 
 of gold in circuit                                 (38)           (101)           1 42 
Share in results of associates (a)                 8,615          13,715         45,699 
Underlying EBITDA ..                          19 2 , 648          98,478        264,847 
                                                          --------------  ------------- 
 

(a) Group's share of interest expense, investment income, other finance gains and losses, foreign exchange gains/losses, taxation, depreciation and impairment/reversal of impairment recognised by the associate and impairment recognised against investment in the associate (note 12).

The Use and Application of Alternative Performance Measures (APMs)

Throughout this Half Year Report, when discussing the Group's financial performance, reference is made to APMs.

Each of the APMs is defined and calculated by the Group and as such they are non-IFRS measures because they may include or exclude certain items that an IFRS measure ordinarily would or would not take into account. APMs should not be regarded as an alternative or substitute for the equivalent measures calculated and presented in accordance with IFRS but instead should be seen as additional information provided to investors to enable the comparison of information between different reporting periods of the Group.

Although the APMs used by the Group may be calculated in a different manner and defined differently by other peers in the precious metals mining sector (despite being similar in title), they are nonetheless relevant and commonly used measures for the industry in which Petropavlovsk operates. These and similar measures are used widely by certain investors, analysts and other interested parties as supplemental measures of financial performance.

Some of the APMs form part of the Group's Key Performance Indicators (KPIs), which are used to monitor progress and performance against strategic objectives and to benchmark the performance of the business each year.

A discussion of the relevance of each APM as well as a description of how they are calculated is set out below, with reconciliation to IFRS equivalents from the consolidated IFRS financial statements (Consolidated Statement of Profit or Loss (SPL), Consolidated Statement of Financial Position (SFP), Consolidated Statement of Cash Flows (SCF) and the notes to the consolidated IFRS financial statements).

Total Cash Costs (TCC)

Definition

The total cash cost per ounce is the cost of producing and selling an ounce of gold from the Group's three hard-rock operations and processing and selling an ounce of gold by treatment of third party sourced refractory concentrate at the POX Hub.

Calculation

TCC are calculated by the Group as operating cash costs less co-product revenue. TCC per oz are calculated as total cash costs divided by the ounces of gold sold. TCC per oz are presented on a segment basis .

Operating cash costs are defined by the Group as operating cash expenses plus refinery and transportation costs, other taxes and mining tax. This also equates to the Group's segment result as reported under IFRS plus each segment's share of results of associates, loss/gain on disposal of subsidiaries, impairment of ore stockpiles, gold in circuit and flotation concentrate, impairment of exploration and evaluation assets, impairment of mining assets, impairment of non-trading loans, central administration expenses, depreciation minus each segment's revenue from external customers, reversal of impairment of ore stockpiles and gold in circuit, reversal of impairment of mining assets and in-house service. Operating cash costs are presented on a segment basis.

Operating cash expenses are defined by the Group as the total of staff costs, materials, fuel, electricity, other external services, other operating expenses, and the movement in ore stockpiles, work in progress, bullion in process and flotation concentrate attributable to gold production. The main cost drivers affecting operating cash expenses are stripping ratios, production volumes of ore mined / processed, recovery rates, cost inflation and fluctuations in the rouble to US dollar exchange rate.

Other companies may calculate this measure differently.

Relevance

The Group closely monitors its current and projected costs to track and benchmark the ongoing efficiency and effectiveness of its operations. This monitoring includes analysing fluctuations in the components that operating cash costs and cost per tonne mined and processed to identify where and how efficiencies may be made.

Reconciliation

The tables below provide a reconciliation between operating expenses and total cash costs to calculate the cash cost per ounce sold for relevant periods.

 
H1 20 20                   Ref                                                 Corporate 
                                           Pioneer     Malomir      Albyn      and other                    Total 
                                           US$'000     US$'000    US$'000       US$' 000                  US$'000 
                                                    ----------  ---------  -------------  ----------------------- 
                                                                                                           37 8 , 
Operating expenses         SPL                                                                                440 
Deduct: 
Foreign exchange          note                                                                              2 6 , 
 gains                      6                                                                                 710 
                          note                                                                              (64,6 
Depreciation                6                                                                                60 ) 
Reversal of impairment    note 
 of ore stockpiles          6                                                                                  15 
Reversal of impairment    note 
 of gold in circuit         6                                                                                  38 
Central administration    note                                                                             ( 20 , 
 expenses                   6                                                                               6 71) 
                          note                                     42, 56          1 2 ,                   3 19 , 
Operating cash costs        4           19 9 , 104     65, 529          0            679                      872 
Deduct: 
Corporate and other       note                                                    (1 2 ,                   (1 2 , 
 segment                    4                                                      679 )                    679 ) 
Deduct: silver revenue    note                   -           -          -                                       - 
                            4                                                          - 
                                                                   42, 56                                   307 , 
Total Cash Costs                        19 9 , 104     65, 529          0              -                      193 
 
                                          1 5 8 ,8                  7 1 ,                                   312 , 
Total ounces sold          oz                   44    81 , 726        785                                     354 
Total Cash Cost per 
 ounce sold              US$/oz             1, 253         802        593                                     983 
 
 
H1 2019 (restated)         Ref                                                Corporate 
                                          Pioneer     Malomir        Albyn    and other      Total 
                                          US$'000     US$'000      US$'000     US$' 000    US$'000 
                                                   ----------  -----------  -----------  --------- 
Operating expenses         SPL                                                             294,910 
Deduct: 
Foreign exchange          note 
 losses                     6                                                             (14,022) 
                          note 
Depreciation                6                                                             (69,152) 
Reversal of impairment    note 
 of ore stockpiles          6                                                                  823 
Reversal of impairment    note 
 of gold in circuit         6                                                                  101 
Central administration    note 
 expenses                   6                                                             (21,953) 
                                                   ----------  -----------  -----------  --------- 
                          note 
Operating cash costs        4              55,778      74,779       44,262       15,888    190,707 
Deduct: 
Corporate and other       note 
 segment                    4                                                  (15,888)   (15,888) 
                          note 
Deduct: silver revenue      4               (334)       (221)         (96)            -      (651) 
                                                   ----------  -----------  -----------  --------- 
Total Cash Costs                           55,444      74,558       44,166            -    174,168 
                                                   ----------  -----------  -----------  --------- 
 
Total ounces sold          oz              52,805      92,938       79,288                 225,031 
Total Cash Cost per 
 ounce sold              US$/oz             1,050         802          557                     774 
 
 
FY2019                     Ref                                             Corporate 
                                      Pioneer     Malomir      Albyn       and other            Total 
                                      US$'000     US$'000    US$'000        US$' 000          US$'000 
                                               ----------  ---------  --------------  --------------- 
Operating expenses         SPL                                                                590,853 
Deduct: 
Foreign exchange          note 
 losses                     6                                                                (20,808) 
                          note                                                                  (137, 
Depreciation                6                                                                   775 ) 
Reversal of impairment 
 of mining assets         note 
 and in-house service       6                                                                  52,159 
Reversal of impairment    note 
 of ore stockpiles          6                                                                   2,778 
Impairment of gold        note                                                                  (14 2 
 in circuit                 6                                                                       ) 
Central administration    note 
 expenses                   6                                                                (52,527) 
                                               ----------  ---------  --------------  --------------- 
                          note                     1 35 ,                      48,74           4 34 , 
Operating cash costs        4      17 0 , 349        42 7   80 , 017               5              538 
Deduct: 
Corporate and other       note                                                (48,74           (48,74 
 segment                    4                                                    5 )              5 ) 
                          note 
Deduct: silver revenue      4           (464)       (267)      (146)               -            (877) 
                                               ----------  ---------  --------------  --------------- 
                                                   1 3 5,                                      384 ,9 
Total Cash Costs                   1 69 , 885        16 0   79 , 871               -               16 
                                               ----------  ---------  --------------  --------------- 
 
Total ounces sold          oz         163,398     179,791    170,817                          514,005 
Total Cash Cost per 
 ounce sold              US$/oz        1,0 40         752        468                              749 
 

All in Sustaining Costs (AISC)

Definition

AISC includes both operating and capital costs required to sustain gold production on an ongoing basis, over and above the direct mining and selling costs shown by TCC.

Calculation

AISC are calculated by the Group as TCC plus/(minus) impairment/(reversal of impairment) of ore stockpiles, gold in circuit and flotation concentrate, central administration expenses, plus sustaining capitalised stripping, close-down and site restoration, sustaining capital and exploration expenditure and payments under sustaining leases. This is then divided by the ounces of gold sold. AISC are presented on a segment basis.

AISC are calculated in accordance with guidelines for reporting AISC as published by the World Gold Council in June 2013. Other companies may calculate this measure differently.

Relevance

AISC allows for a better understanding of the true cost of producing gold once key components such as central admin costs and the cost of sustaining capital and exploration expenditure are taken into account. Management uses this measure to monitor the performance of our assets and their ability to generate positive cash flows.

Reconciliation

The tables below provide a reconciliation between total cash costs and all-in sustaining costs to calculate all-in sustaining cost per ounce sold for relevant periods.

 
H1 20 20                 Ref                                                       Corporate 
                                         Pioneer       Malomir        Albyn        and other                     Total 
                                         US$'000       US$'000      US$'000         US$' 000                   US$'000 
                                ----------------  ------------  -----------  ---------------  ------------------------ 
                                            19 9                                                                30 7 , 
Total cash costs                           , 104       65, 529      42, 560                -                       193 
Add: 
 Reversal of 
 impairment               note 
 of ore stockpiles           6                 -          (15)            -                -                      (15) 
Reversal of 
 impairment               note 
 of gold in circuit          6                 -          (38)            -                -                      (38) 
Central 
 administration           note              10 ,                                                                20 , 6 
 expenses                    6               512       5 , 409       4, 750                -                        71 
                          note 
Capitalised stripping       11            12,995        10,713            -                -                    23,708 
Site restoration 
 costs                                       629             -           57                -                       686 
Sustaining exploration 
 expenditures                                362             -          158                -                       520 
Sustaining Capital                                      10,6 4 
 Expenditures                            12, 393             5      3 , 174                -                  26 , 212 
Sustaining Lease                             149         1,047          857                -                     2,053 
All-in Sustaining                           236,                                                                3 80 , 
 costs                                       144     9 3 , 290     51 , 556                -                       990 
 
Total ounces sold        oz              158,844        81,726       71,785                -                   312,354 
All-in Sustaining 
 costs per ounce sold  US$/oz             1,4 87        1,1 41          718                -                    1,2 20 
 
 
H1 2019 (restated)         Ref                                                   Corporate 
                                       Pioneer      Malomir         Albyn        and other           Total 
                                       US$'000      US$'000       US$'000         US$' 000         US$'000 
                                  ------------  -----------  ------------  ---------------  -------------- 
Total cash costs                        55,444       74,558        44,166                -         174,168 
Add: 
 Impairment/(reversal 
 of impairment) of          note 
 ore stockpiles                6         3,136            -       (3,959)                -           (823) 
Reversal of impairment      note 
 of gold in circuit            6         (101)            -             -                -           (101) 
Central administration      note 
 expenses                      6         5,151        9,067         7,735                -          21,953 
Capitalised stripping                    2,554        2,333             -                -           4,887 
Site restoration 
 costs                                     105          114           306                -             525 
Sustaining exploration 
 expenditures                            2,126        1,204            69                -           3,399 
Sustaining Capital 
 Expenditures                           11,130        6,900         9,619                -          27,649 
All-in Sustaining 
 costs                                  79,545       94,176        57,936                -         231,657 
                                  ------------                             --------------- 
 
Total ounces sold          oz           52,805       92,938        79,288                -         225,031 
All-in Sustaining 
 costs per ounce sold    US$/oz          1,506        1,013           731                -           1,029 
 
 
FY2019                     Ref                                         Corporate 
                                     Pioneer     Malomir      Albyn    and other      Total 
                                     US$'000     US$'000    US$'000     US$' 000    US$'000 
                                  ----------  ----------  ---------  -----------  --------- 
                                        1 69      1 3 5,                             384 ,9 
Total cash costs                       , 885        16 0   79 , 871            -         16 
Add: 
Impairment/(reversal 
 of impairment) of          note 
 ore stockpiles                6         664         517    (3,959)            -    (2,778) 
Impairment/(reversal 
 of impairment) of          note 
 gold in circuit               6       (101)        24 3          -            -       14 2 
Central administration      note 
 expenses                      6      16,698    1 8, 373  1 7 , 456            -   52 , 527 
                                        14 , 
Capitalised stripping                    454   1 2 , 653          -            -     27,107 
Site restoration 
 costs                                   210         229        614            -     1, 053 
Sustaining exploration 
 expenditures                          3,983          77         29            -    4 , 089 
Sustaining Capital                     16,88 
 Expenditures                              3    16 , 467   23 , 893            -   57 , 243 
All-in Sustaining                     222,67   1 8 3 ,71     1 17 , 
 costs                                     6           9        904            -  524 , 299 
                                  ----------                         ----------- 
 
                                                             1 7 0, 
Total ounces sold          oz        163,398   179 , 791        817            -  514 , 005 
All-in Sustaining 
 costs per ounce sold    US$/oz        1,363     1,0 2 2        690            -     1, 020 
 

All in Costs (AIC)

Definition

AIC comprises of AISC as well as capital expenditures for major growth projects or enhancement capital for significant improvements at existing operations.

Calculation

AIC are calculated by the Group as AISC plus non-sustaining capitalised stripping (when the resulting ore production phase is more than five years), non-sustaining exploration and capital expenditure, (reversal of impairment)/impairment of refractory ore stockpiles and payments under non-sustaining leases. This is then divided by the ounces of gold sold. AIC are presented on a segment basis .

AIC is calculated in accordance with guidelines for reporting AIC as published by the World Gold Council in June 2013. Other companies may calculate this measure differently.

Relevance

AIC reflect the costs of producing gold over the life-cycle of a mine .

Reconciliation

The tables below provide a reconciliation between all-in sustaining costs and all-in costs to calculate all-in cost per ounce sold for relevant periods.

 
H1 2020              Ref                                                            Corporate 
                                     Pioneer       Malomir            Albyn         and other                    Total 
                                     US$'000       US$'000          US$'000          US$' 000                  US$'000 
                            ----------------                ---------------  ----------------  ----------------------- 
All-in sustaining                       236,                                                                    3 80 , 
 costs                                   144     9 3 , 290         51 , 556                 -                      990 
Add : 
Exploration expenditure                    -         1,289            3,359                 -                    4,648 
Capital expenditure                   16,075             -           12,103                 -                 28 , 178 
                                        25 2                          6 7 ,                                     4 13 , 
All-in costs                           , 219     9 4 , 579              018                 -                      816 
 
Total ounces sold    oz              158,844        81,726           71,785                 -                  312,354 
All-in costs per 
 ounce sold        US$/oz             1,5 88        1,1 57             9 34                 -                   1,3 25 
 
 
H1 2019                     Ref                                                  Corporate 
                                            Pioneer       Malomir       Albyn    and other     Total 
                                            US$'000       US$'000     US$'000     US$' 000   US$'000 
                                   ----------------                ----------  -----------  -------- 
All-in sustaining 
 costs                                       79,545        94,176      57,936            -   231,657 
Add : 
Exploration expenditure                         608           266       3,921            -     4,795 
Capital expenditure                           3,406         5,762           -            -     9,168 
All-in costs                                 83,559       100,204      61,857            -   245,620 
                                   ----------------                ----------               -------- 
 
Total ounces sold           oz               52,805        92,938      79,288            -   225,031 
All-in costs per 
 ounce sold               US$/oz              1,582         1,078         780            -     1,091 
 
 
FY2019                      Ref                                                       Corporate 
                                      Pioneer     Pokrovskiy     Malomir     Albyn    and other     Total 
                                      US$'000        US$'000     US$'000   US$'000      US$'000   US$'000 
                                   ----------  -------------  ----------  --------  -----------  -------- 
All-in Sustaining                     222 ,67                      1 8 3      1 17                  524 , 
 Costs                                      6              -       ,71 9     , 904            -       299 
Add: 
                                                                                                    10 ,1 
Exploration expenditure                   691              -      1,0 95     8,350            -        36 
                                         22 ,                       10 ,                             32 , 
Capital Expenditure                       169              -         190         -            -       359 
                                      245 ,53                   1 9 5,00      1 26                 566 ,7 
All-in costs                                6              -           4     , 254            -        94 
                                   ----------  -------------  ----------  --------  -----------  -------- 
 
                                         1 63                      1 7 9    1 7 0,                  514 , 
Total ounces sold           oz          , 398              -       , 791       817            -       005 
All-in costs per                        1, 50                      1, 08                            1, 10 
 ounce sold               US$/oz            3              -           5       739            -         3 
 

Average Realised Gold Sales Price

Definition

The average realised gold sales price is the mean price at which the Group sold its gold production output throughout the reporting period, including the realised effect of cash flow hedge contracts during the period.

Calculation

The average realised gold sales price is calculated by dividing total revenue received from gold sales (including the realised effect of any hedging contracts) by the total quantity of gold sold during the period. Other companies may calculate this measure differently.

Relevance

As gold is the key commodity produced and sold by the Group, the average realised gold sales price is a key driver behind the Group's revenues and profitability.

Reconciliation

The average realised gold price has been calculated as set out in the table below.

 
                         Ref                 H1 2020   H1 2019     FY201 9 
                                          ----------  --------  ---------- 
                        note 
Gold revenue              4    US$' 000    512 ,3 35   289,388     691,697 
Gold sold                        ounces    312 , 354   225,031   514 , 005 
                                                      --------  ---------- 
Average realised gold 
 price                           US$/oz        1,640     1,286       1,346 
                                                      --------  ---------- 
 

Capital Expenditure (CAPEX)

Definition

CAPEX is the investment required by the Group to explore and develop its gold assets and keep current plants and other equipment at its gold mines in good working order.

Calculation

CAPEX represents cash flows used in investing activities, namely Purchases of property, plant and equipment and Expenditure of exploration and evaluation assets.

Relevance

Capital expenditure is necessary in order not only to maintain but also to develop and grow the business. Capex requirements need to be balanced in line with the Group's strategy and provide an optimal allocation of the Group's funds.

Reconciliation

The table below provides a reconciliation between capital expenditure and cash flows used in investing activities.

 
                               Ref            H1 2020       H1 2019       FY2019 
                                             US$' 000    (restated)     US$' 000 
                                                           US$' 000 
                                           ----------  ------------  ----------- 
Purchase of property, 
 plant and equipment              SCF        7 8, 618     4 4 , 969    120 , 798 
Expenditure on exploration 
 and evaluation assets            SCF          4, 648         4,929       10,136 
Less: 
                                 n ote 
Capitalised stripping              11        (23,708)       (4,887)     (27,107) 
                                                       ------------  ----------- 
                                              59 , 55 
Total C apital E xpenditure                         8        45,011      103,827 
                                                       ------------  ----------- 
 

Net Debt

Definition

Net Debt shows how indebted a company is after total debt and any cash (or its equivalent) are netted off against each other.

Calculation

Net Debt is calculated as the sum of current borrowings and non-current borrowings less cash and cash e quivalents. Other companies may calculate this measure differently.

Relevance

Management considers Net Debt a key measure of the Company's leverage and its ability to repay debt as well showing what progress is being made in strengthening the statement of financial position. The measure is also widely used by various stakeholders.

Reconciliation

The table below provides calculation of net debt at relevant reporting dates.

 
                             Ref    30 June 2020   31 December 
                                         US$'000          2019 
                                                       US$'000 
                            -----  -------------  ------------ 
Cash and cash equivalents    SFP          73,458        48,153 
Borrowings                   SFP       (611,436)     (609,463) 
                            -----                 ------------ 
Net debt                               (537,978)     (561,310) 
                                                  ------------ 
 

Underlying EBITDA

Definition

EBITDA is a common measure used to assess profitability without the impact of different financing methods, tax, asset depreciation and amortisation of intangibles and items of an exceptional / non-recurring nature, or those that could make comparison of results from prior periods less meaningful.

Calculation

Underlying EBITDA is calculated as profit/(loss) for the period before financial income, financial expenses, foreign exchange gains and losses, fair value changes, taxation, depreciation, impairment charges/reversal of impairment. Other companies may calculate this measure differently.

Relevance

Underlying EBITDA is an indicator of the Group's ability to generate operating cash flows, which are the source of funding for the Group's working capital requirements, capital expenditure and debt service obligations. The measure is also widely used by various stakeholders.

Reconciliation

The tables below provide reconciliations between net profit and Underlying EBITDA as well as reconciliation between operating profit and Underlying EBITDA for relevant periods.

 
                                          Ref       H1 2020       H1 2019     FY2019 
                                                    US$'000    (restated)    US$'000 
                                                                  US$'000 
                                       --------              ------------  --------- 
 
                                                   (21, 994 
(Loss)/profit for the period               SPL            )         3,926   25 , 693 
Add/(less): 
Net impairment losses/(impairment 
 reversals) on financial instruments                  1,274      (33,093)   (30,797) 
Investment and other finance 
 income                                   SPL       (3,962)       (4,939)    (8,826) 
Interest expense                          SPL       33,3 83        25,979     59,854 
Net other finance losses                  SPL      98 ,8 93       7 , 407     42,190 
                                                 (2 6 ,7 10 
Foreign exchange (gains)/losses         note 6            )        14,022     20,808 
Taxation                                  SPL     3 8 , 542        3,2 33     27,246 
Depreciation                            note 6    6 4 ,66 0        69,152    137,775 
Reversal of impairment of 
 ore stockpiles                         note 6         (15)         (823)    (2,778) 
(Reversal of impairment)/ 
 impairment of gold in circuit          note 6         (38)         (101)        142 
Reversal of impairment of 
 mining assets and in-house 
 service                                note 6            -             -   (52,159) 
Share in results of associates          note 1 
 (a)                                       2        8 , 615        13,715   45 , 699 
Underlying EBITDA                                19 2 , 648        98,478    264,847 
 
 
 
                                                                                   Corporate              Consolidated 
                                   Pioneer       Malomir       Albyn               and other 
  H1 2020 
                  Ref              US$'000       US$'000     US$'000                 US$'000                   US$'000 
                                                          ----------  ----------------------  ------------------------ 
Operating                                                                                                       14 6 , 
 profit           SPL                                                                                              136 
Foreign 
 exchange                                                                                                       (2 6 , 
 gains           note 6                                                                                          710 ) 
Segment                                36,                                            (2 2 ,                    1 19 , 
 result          note 4                287     4 6 , 987     58, 386                   234 )                       426 
Add/ (less): 
                                      22,9 
Depreciation   notes 4,6                87        23,941      16,607                  1,12 5                   64,6 60 
Reversal of 
 impairment 
 of ore 
 stockpiles    notes 4,6                 -          (15)           -                       -                      (15) 
Reversal of 
 impairment 
 of gold in       notes 
 circuit           4,6                   -          (38)           -                       -                      (38) 
Share in 
 results 
 of 
 associates 
 (a)            note 12                                                                8,615                     8,615 
                                                                      ---------------------- 
                                       59,                     7 4 ,                (12, 494                    19 2 , 
Underlying EBITDA                      274     7 0 , 875         993                       )                       648 
                                                                      ---------------------- 
 
 
                                                                                       Corporate   Consolidated 
  H1 2019 (restated)                         Pioneer     Malomir         Albyn         and other 
                             Ref             US$'000     US$'000       US$'000           US$'000        US$'000 
                                                                  ------------  ----------------  ------------- 
Operating profit             SPL                                                                          2,513 
Foreign exchange 
 losses                     note 6                                                                       14,022 
Segment result              note 4          (12,256)      22,138        37,762          (31,109)         16,535 
Add/ (less): 
Depreciation              notes 4,6           21,645      22,750        24,104               652         69,152 
Impairment/ (reversal 
 of impairment) 
 of ore stockpiles        notes 4,6            3,136           -       (3,959)                 -          (823) 
Reversal of impairment 
 of gold in circuit        notes 4,6           (101)           -             -                 -          (101) 
Share in results 
 of associates (a)         note 12                                                        13,715         13,715 
                                                                  ------------  ---------------- 
Underlying EBITDA                             12,424      44,888        57,907          (16,742)         98,478 
                                                                  ------------  ---------------- 
 
 
                                                                         Corporate   Consolidated 
  FY2019                                 Pioneer    Malomir     Albyn    and other 
                             Ref         US$'000    US$'000   US$'000      US$'000        US$'000 
                                                             --------  -----------  ------------- 
                                                                                           1 15 , 
Operating profit             SPL                                                              360 
Foreign exchange 
 losses                     note 6                                                         20,808 
                                             5 4                            ( 80 ,         1 36 , 
Segment result              note 4          ,275     56,896   105,083        086 )            168 
Add/ (less): 
Depreciation              notes 4,6       41,225     46,549    48,144       1,85 7        137,775 
Reversal of impairment 
 of mining assets 
 and in-house service     notes 4,6     (42,755)          -         -      (9,404)       (52,159) 
Impairment/(reversal 
 of impairment) 
 of ore stockpiles        notes 4,6          664        517   (3,959)            -        (2,778) 
Impairment/(reversal 
 of impairment) 
 of gold in circuit        notes 4,6       (101)        243         -            -            142 
Share in results            note 1 
 of associates (a)             2                                          45 , 699       45 , 699 
                                                             --------  ----------- 
Underlying EBITDA                         53,308    104,205   149,268     (41,934)        264,847 
                                                             --------  ----------- 
 

(a) Group's share of interest expense, investment income, other finance gains and losses, foreign exchange gains and losses, taxation, depreciation and impairment/reversal of impairment recognised by an associate and impairment recognised against investment in the associate.

See "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs

See "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs

.. Throughout this document, when discussing the Group's financial performance, reference is made to a number of financial measures, known as Alternative Performance Measures (APMs), which are not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

.. Throughout this document, when discussing the Group's financial performance, reference is made to a number of financial measures, known as Alternative Performance Measures (APMs), which are not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

.. Throughout this document, when discussing the Group's financial performance, reference is made to a number of financial measures, known as Alternative Performance Measures (APMs), which are not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

.. Throughout this document, when discussing the Group's financial performance, reference is made to a number of financial measures, known as Alternative Performance Measures (APMs), which are not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

.. Throughout this document, when discussing the Group's financial performance, reference is made to a number of financial measures, known as Alternative Performance Measures (APMs), which are not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

.. Throughout this document, when discussing the Group's financial performance, reference is made to a number of financial measures, known as Alternative Performance Measures (APM), which are not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

.. Throughout this document, when discussing the Group's financial performance, reference is made to a number of financial measures, known as Alternative Performance Measures (APM), which are not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

.. Net debt is an Alternative Performance Measure (APM), which is not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative performance Measures (APMs)" section for further information about our APMs.

.. Underlying EBITDA is an Alternative Performance Measure (APM), which is not defined or calculated in accordance with IFRS. Go to "The Use and Application of Alternative Performance Measures (APMs)" section for further information on our APMs.

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