[Event "2020 Autumn Marathon"] [Site "https://lichess.org/iPyKSGyX"] [Date "2020.10.24"] [White "Kostyakornienko"] [Black "KingHarii"] [Result "0-1"] [UTCDate "2020.10.24"] [UTCTime "16:22:55"] [WhiteElo "2118"] [BlackElo "2568"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c3 cxd4 3. e3 d5 4. exd4 Nf6 5. Nf3 Nc6 6. Be2 Bg4 7. Ne5 Bxe2 8. Qxe2 e6 9. Nxc6 bxc6 10. O-O Bd6 11. Nd2 Qc7 12. Nf3 h6 13. Ne5 Bxe5 14. dxe5 Nd7 15. f4 c5 16. Be3 g6 17. Rad1 h5 18. Qf2 c4 19. Bd4 a6 20. h3 Rb8 21. g4 hxg4 22. hxg4 Qd8 23. f5 gxf5 24. gxf5 Qg5+ 25. Qg2 Rg8 26. Qxg5 Rxg5+ 27. Kh2 exf5 28. Rg1 Rh5+ 29. Kg3 Nf8 30. Bc5 Ne6 31. Bd6 Rxb2 32. Kf3 Rh3+ 33. Rg3 Rxg3+ 34. Kxg3 f4+ 35. Kg4 Rc2 36. Kf5 Rxc3 37. Rb1 Kd7 38. Rb7+ Kc6 39. Rxf7 Nd4+ 40. Kf6 f3 41. Rc7+ Kb5 42. Rb7+ Ka4 43. Rb4+ Ka5 44. Rb7 Nb5 45. Bc5 d4 46. a4 f2 47. axb5 f1=Q+ 48. Ke6 Qh3+ 49. Kd6 Qf3 50. bxa6 Kxa6 51. Rb6+ Ka5 52. Rb8 Rb3 53. Rh8 Rb7 54. Rh2 c3 55. Ra2+ Kb5 56. Ra1 Qc6# { Black wins by checkmate. } 0-1