[Event "بطولة بوليت للسهرانين اووووووى Arena"] [Site "https://lichess.org/fwyvcwdZ"] [Date "2020.06.14"] [White "Ostrogradsky"] [Black "koko83"] [Result "0-1"] [UTCDate "2020.06.14"] [UTCTime "23:31:18"] [WhiteElo "1764"] [BlackElo "1854"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } c6 3. e3 e6 4. c3 Nf6 5. Nf3 Bd6 6. Bd3 Bxf4 7. Nbd2 O-O 8. exf4 Nbd7 9. Ne5 b6 10. O-O c5 11. Bc2 Bb7 12. Nxd7 Qxd7 13. f3 Rfe8 14. g3 cxd4 15. cxd4 Rac8 16. Re1 Qc6 17. Nf1 Qxc2 18. Qxc2 Rxc2 19. g4 Rxb2 20. g5 Nh5 21. f5 Nf4 22. fxe6 Nh3+ 23. Kh1 fxe6 24. Ng3 Nf2+ 25. Kg1 Nd3 26. Red1 Nf4 27. Re1 Ba6 28. Kh1 Rc8 29. Rac1 Rcc2 30. Rxc2 Rxc2 31. Nf1 Rxa2 32. Rc1 Bxf1 33. Rxf1 Rd2 34. Rc1 Rxd4 35. Rc8+ Kf7 36. Rc7+ Kg6 37. Rc1 Kxg5 38. Rg1+ Kf5 39. h3 Nxh3 40. Rxg7 Rd2 41. Rxh7 Nf2+ 42. Kh2 Ne4+ 43. Kh3 Ng5+ 44. Kh4 Nxh7 45. Kg3 Nf6 46. f4 Rd4 47. Kf2 a5 48. Kg2 a4 49. Kh3 a3 50. Kh4 a2 51. Kg3 a1=Q 52. Kf3 Qa4 53. Kf2 Rxf4+ 54. Ke3 Qe4+ 55. Kd2 Rf2+ 56. Kc1 Qc2# { Black wins by checkmate. } 0-1