[Event "VII Мемориал В.Г.Наумова"] [Site "https://lichess.org/QIyC3nMZ"] [Date "2021.01.07"] [White "mahai1991"] [Black "Cicada3307"] [Result "0-1"] [UTCDate "2021.01.07"] [UTCTime "07:51:07"] [WhiteElo "2174"] [BlackElo "2262"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+41"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.74) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c3?! { (0.74 → 0.01) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Nf3 Bg7 6. Bc4 O-O) 2... Nf6 3. Nf3 d5 4. Bf4 Nc6 5. e3 e6 6. Bd3 Bd6 7. Bg5 h6 8. Bh4 O-O 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bd6 13. Bc2 Be6 14. O-O Be7 15. Bxf6 Bxf6 16. Qd3 g6 17. e4?! { (-1.15 → -1.95) Inaccuracy. Rfe1 was best. } (17. Rfe1 Qb6) 17... dxe4 18. Qxd8 Raxd8 19. Bxe4 b6 20. Rad1? { (-1.65 → -3.14) Mistake. Rfe1 was best. } (20. Rfe1 Rd6) 20... Bxa2 21. h3 Bc4 22. Rxd8 Rxd8 23. Ra1 a5 24. Ra4?! { (-3.79 → -5.41) Inaccuracy. h4 was best. } (24. h4 Kg7 25. g3 Rd6 26. Bc2 Be2 27. Be4 Bb5 28. g4 Bd8 29. Re1 Bc4 30. g5 Bb3) 24... Bb3?! { (-5.41 → -4.12) Inaccuracy. Rd1+ was best. } (24... Rd1+) 25. Ra3? { (-4.12 → -6.87) Mistake. Ra1 was best. } (25. Ra1 Rd6) 25... Bc4? { (-6.87 → -3.63) Mistake. Rd1+ was best. } (25... Rd1+) 26. g4?! { (-3.63 → -5.59) Inaccuracy. Ra1 was best. } (26. Ra1) 26... Rd1+ 27. Kg2 Bd5?? { (-5.86 → -2.62) Blunder. Bf1+ was best. } (27... Bf1+) 28. Bxd5 Rxd5 29. Rb3 Rd6 30. h4?! { (-2.50 → -3.64) Inaccuracy. Ne1 was best. } (30. Ne1 Kf8) 30... a4 31. Rb5?! { (-3.45 → -4.34) Inaccuracy. Ra3 was best. } (31. Ra3 b5) 31... a3? { (-4.34 → -2.37) Mistake. Kf8 was best. } (31... Kf8) 32. bxa3 Bxc3 33. a4 Ba5 34. h5 gxh5 35. gxh5?! { (-3.05 → -4.10) Inaccuracy. Ne5 was best. } (35. Ne5 Rd4) 35... Rd5?! { (-4.10 → -3.24) Inaccuracy. c4 was best. } (35... c4) 36. Kg3 Rxh5 37. Kg4?! { (-3.87 → -4.92) Inaccuracy. Rb1 was best. } (37. Rb1 c4) 37... Rd5 38. Kf4 Kg7 39. Ke4 Rd1 40. Rb3 Ra1 41. Ne5 Rxa4+ 42. Kf5 Rh4?! { (-6.09 → -4.59) Inaccuracy. Rd4 was best. } (42... Rd4) 43. Rg3+ Kf8 44. Ng4?! { (-4.69 → -6.98) Inaccuracy. Ra3 was best. } (44. Ra3 Bd2) 44... Rh5+ 45. Kf6 Rg5? { (-120.44 → -5.84) Mistake. b5 was best. } (45... b5) 46. Rd3 Bc3+ 47. Rxc3 Rxg4 48. f3 Rg6+ 49. Kf5 Ke7 50. f4 Re6 51. Kg4 Rc6 52. Re3+ Kf6 53. Rh3 Kg7 54. Kf5 c4 55. Rg3+ Kf8 56. Ra3 c3 57. Ra8+ Kg7 58. Ra1 b5 59. Rc1 b4 60. Ke4 b3 61. Kd3 b2 62. Rg1+ Kf6 63. Kc2 Rb6 64. Rb1 Rc6 65. Rh1 Kf5 66. Rf1 Ra6 67. Rh1 Ra1 68. Rh5+ Kg4?! { (Mate in 10 → -86.46) Lost forced checkmate sequence. Ke4 was best. } (68... Ke4 69. Rb5 Rc1+ 70. Kb3 b1=Q+ 71. Kc4 Qxb5+ 72. Kxb5 c2 73. Kc5 Rd1 74. Kc4 c1=Q+ 75. Kb5) 69. Rxh6?! { (-86.46 → Mate in 6) Checkmate is now unavoidable. Rb5 was best. } (69. Rb5 Rc1+) 69... Rc1+ 70. Kd3 b1=Q+ 71. Kc4 Qe4+ 72. Kb3 Rb1+ 73. Kxc3 Rc1+ 74. Kd2 Qc2+ 75. Ke3 Re1+ 76. Kd4 Re4+ 77. Kd5 Qc4+ 78. Kd6 Re6+ 79. Rxe6 Qxe6+ 80. Kc7 Kf5 81. Kd8 f6 82. Kc7 Qd5 83. Kc8 Qf7 84. Kd8 Ke6 85. Kc8 Kd6 86. Kb8 Kc6 87. f5 Qb7# { Black wins by checkmate. } 0-1