Event: Round 7: Bigabylov, Zhuban - Farhaan, M
Date: 2024-12-15
White: Bigabylov, Zhuban
WhiteTitle: FM
WhiteElo: 1997
Black: Farhaan, M
BlackElo: 1847
Result: 0-1
ECO: D15
Opening: Slav Defense: Schlechter Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:14:15] } 1... Nf6 { [%eval 0.19] [%clk 0:15:18] } 2. c4 { [%eval 0.17] [%clk 0:14:23] } 2... c6 { [%eval 0.26] [%clk 0:15:25] } 3. Nf3 { [%eval 0.25] } 3... d5 { [%eval 0.27] [%clk 0:15:35] } 4. Nc3 { [%eval 0.16] [%clk 0:14:28] } 4... g6 { [%eval 0.44] [%clk 0:15:04] } 5. e3 { [%eval 0.34] [%clk 0:14:05] } 5... Bg7 { [%eval 0.39] [%clk 0:15:13] } 6. Be2 { [%eval 0.28] [%clk 0:14:07] } 6... O-O { [%eval 0.34] [%clk 0:15:20] } 7. h3 { [%eval 0.28] [%clk 0:14:08] } 7... a6 { [%eval 0.54] [%clk 0:15:29] } 8. O-O { [%eval 0.4] [%clk 0:13:59] } 8... Re8 { [%eval 0.55] [%clk 0:15:29] } 9. b3 { [%eval 0.44] [%clk 0:12:27] } 9... b5 { [%eval 0.66] [%clk 0:15:30] } 10. Bb2 { [%eval 0.6] [%clk 0:12:03] } 10... Bb7 { [%eval 0.7] [%clk 0:15:20] } 11. Ne5 { [%eval 0.49] [%clk 0:10:29] } 11... Nbd7 { [%eval 0.51] [%clk 0:15:29] } 12. f4 { [%eval 0.53] [%clk 0:09:29] } 12... e6 { [%eval 0.63] [%clk 0:15:38] } 13. Bf3 { [%eval 0.46] [%clk 0:07:48] } 13... Rc8?! { [%eval 1.38] } { Inaccuracy. Nxe5 was best. } { [%clk 0:15:35] } 14. c5 { [%eval 1.15] [%clk 0:06:24] } 14... a5 { [%eval 1.57] [%clk 0:15:40] } 15. a3 { [%eval 1.53] [%clk 0:06:13] } 15... Nxe5 { [%eval 1.39] [%clk 0:15:31] } 16. dxe5 { [%eval 0.96] [%clk 0:06:13] } 16... Nd7 { [%eval 1.05] [%clk 0:15:35] } 17. b4 { [%eval 1.0] [%clk 0:06:08] } 17... Ra8 { [%eval 1.43] [%clk 0:15:44] } 18. e4?! { [%eval 0.83] } { Inaccuracy. Rb1 was best. } { [%clk 0:05:54] } 18... Qh4?! { [%eval 1.81] } { Inaccuracy. g5 was best. } { [%clk 0:15:35] } 19. exd5?! { [%eval 0.73] } { Inaccuracy. Ne2 was best. } { [%clk 0:05:20] } 19... exd5 { [%eval 0.5] [%clk 0:15:39] } 20. Ne2 { [%eval 0.55] [%clk 0:05:13] } 20... Nf8 { [%eval 0.59] [%clk 0:15:29] } 21. Bg4?! { [%eval 0.0] } { Inaccuracy. Qe1 was best. } { [%clk 0:05:01] } 21... h5 { [%eval 0.0] [%clk 0:15:25] } 22. g3 { [%eval 0.08] [%clk 0:04:58] } 22... Qe7 { [%eval 0.09] [%clk 0:15:21] } 23. Bf3 { [%eval 0.1] [%clk 0:05:04] } 23... Bc8 { [%eval 0.13] [%clk 0:15:23] } 24. Bg2 { [%eval 0.19] [%clk 0:04:59] } 24... f6 { [%eval 0.48] [%clk 0:15:25] } 25. Nd4 { [%eval 0.46] [%clk 0:04:35] } 25... Bd7 { [%eval 0.63] [%clk 0:15:33] } 26. exf6 { [%eval 0.5] [%clk 0:03:56] } 26... Bxf6 { [%eval 0.45] [%clk 0:15:41] } 27. Kh2 { [%eval 0.0] [%clk 0:02:18] } 27... axb4 { [%eval 0.0] [%clk 0:15:40] } 28. axb4 { [%eval 0.0] [%clk 0:02:26] } 28... Rxa1 { [%eval 0.0] [%clk 0:15:45] } 29. Qxa1 { [%eval 0.0] [%clk 0:01:44] } 29... Kg7? { [%eval 1.14] } { Mistake. h4 was best. } { [%clk 0:15:23] } 30. Nf3?! { [%eval 0.58] } { Inaccuracy. f5 was best. } { [%clk 0:01:17] } 30... Nh7?! { [%eval 1.52] } { Inaccuracy. Bxb2 was best. } { [%clk 0:15:06] } 31. Ne5?! { [%eval 0.63] } { Inaccuracy. Be5 was best. } { [%clk 0:01:22] } 31... Bxe5 { [%eval 0.81] [%clk 0:15:09] } 32. Bxe5+ { [%eval 0.91] [%clk 0:01:31] } 32... Kg8 { [%eval 0.98] [%clk 0:15:17] } 33. Qd4 { [%eval 1.03] [%clk 0:01:31] } 33... Ra8?? { [%eval 4.41] } { Blunder. Qf7 was best. } { [%clk 0:15:15] } 34. Rf2?? { [%eval 1.1] } { Blunder. Bxd5+ was best. } { [%clk 0:01:30] } 34... Re8 { [%eval 1.18] [%clk 0:15:08] } 35. Ra2 { [%eval 1.11] [%clk 0:01:29] } 35... Bc8 { [%eval 1.17] [%clk 0:15:17] } 36. Ra8 { [%eval 1.11] [%clk 0:01:08] } 36... Nf8 { [%eval 1.52] [%clk 0:15:22] } 37. Bd6 { [%eval 1.03] [%clk 0:01:12] } 37... Qf7 { [%eval 1.06] [%clk 0:15:21] } 38. Be5 { [%eval 1.2] [%clk 0:00:55] } 38... h4?! { [%eval 2.09] } { Inaccuracy. Bd7 was best. } { [%clk 0:15:27] } 39. g4 { [%eval 1.89] [%clk 0:00:57] } 39... Ne6?! { [%eval 2.58] } { Inaccuracy. g5 was best. } { [%clk 0:15:36] } 40. Qf2 { [%eval 2.4] [%clk 0:01:00] } 40... Nc7? { [%eval 4.79] } { Mistake. Qe7 was best. } { [%clk 0:15:05] } 41. Qxh4?? { [%eval 1.13] } { Blunder. Rxc8 was best. } { [%clk 0:01:05] } 41... Rxe5 { [%eval 0.99] [%clk 0:15:05] } 42. Rxc8+ { [%eval 0.89] [%clk 0:01:07] } 42... Re8 { [%eval 0.88] [%clk 0:15:09] } 43. Rxe8+ { [%eval 0.98] [%clk 0:01:05] } 43... Nxe8 { [%eval 0.95] [%clk 0:15:18] } 44. Qg5 { [%eval 1.25] [%clk 0:01:08] } 44... Ng7?! { [%eval 2.12] } { Inaccuracy. Qe6 was best. } { [%clk 0:15:17] } 45. Qd8+?? { [%eval 0.27] } { Blunder. Qe5 was best. } { [%clk 0:01:11] } 45... Kh7? { [%eval 1.56] } { Mistake. Qe8 was best. } { [%clk 0:15:26] } 46. Qd6 { [%eval 1.33] [%clk 0:01:03] } 46... Ne6? { [%eval 3.06] } { Mistake. Qe8 was best. } { [%clk 0:15:17] } 47. Kg3 { [%eval 2.85] [%clk 0:01:07] } 47... Qf6?! { [%eval 4.03] } { Inaccuracy. Qe8 was best. } { [%clk 0:15:05] } 48. Bf3 { [%eval 3.77] [%clk 0:01:11] } 48... Qf7 { [%eval 3.97] [%clk 0:14:51] } 49. h4 { [%eval 3.66] [%clk 0:01:11] } 49... Qf6?! { [%eval 5.53] } { Inaccuracy. Kg8 was best. } { [%clk 0:14:33] } 50. Qd7+?? { [%eval 2.42] } { Blunder. f5 was best. } { [%clk 0:01:11] } 50... Kg8? { [%eval 4.19] } { Mistake. Ng7 was best. } { [%clk 0:14:30] } 51. Qd6 { [%eval 3.89] [%clk 0:00:55] } 51... Kh7?! { [%eval 5.13] } { Inaccuracy. Qf7 was best. } { [%clk 0:14:38] } 52. Qb8? { [%eval 2.76] } { Mistake. f5 was best. } { [%clk 0:00:41] } 52... Qa1 { [%eval 2.88] [%clk 0:12:31] } 53. Qe5 { [%eval 2.82] [%clk 0:00:45] } 53... Nd4 { [%eval 3.1] [%clk 0:11:58] } 54. Qe7+?? { [%eval 0.0] } { Blunder. h5 was best. } { [%clk 0:00:42] } 54... Kh8?? { [%eval 3.15] } { Blunder. Kg8 was best. } { [%clk 0:12:07] } 55. Qe5+?? { [%eval 0.01] } { Blunder. h5 was best. } { [%clk 0:00:35] } 55... Kh7?? { [%eval 2.84] } { Blunder. Kg8 was best. } { [%clk 0:12:16] } 56. h5 { [%eval 3.79] [%clk 0:00:34] } 56... gxh5 { [%eval 3.71] [%clk 0:11:34] } 57. Qxh5+ { [%eval 3.57] [%clk 0:00:43] } 57... Kg7 { [%eval 3.37] [%clk 0:11:42] } 58. Qe5+ { [%eval 3.22] [%clk 0:00:48] } 58... Kh7 { [%eval 3.82] [%clk 0:11:50] } 59. g5?? { [%eval 0.0] } { Blunder. Qe3 was best. } { [%clk 0:00:51] } 59... Qc3 { [%eval 0.0] [%clk 0:10:47] } 60. Qe7+ { [%eval 0.0] [%clk 0:00:54] } 60... Kg8 { [%eval 0.0] [%clk 0:10:52] } 61. Qe8+ { [%eval 0.0] [%clk 0:00:58] } 61... Kg7 { [%eval 0.0] [%clk 0:11:01] } 62. Qe7+ { [%eval 0.0] [%clk 0:00:52] } 62... Kg8 { [%eval 0.0] [%clk 0:11:10] } 63. Qe8+ { [%eval 0.0] [%clk 0:00:49] } 63... Kg7 { [%eval 0.0] [%clk 0:11:19] } 64. Qd7+ { [%eval 0.0] [%clk 0:00:44] } 64... Kg8 { [%eval 0.0] [%clk 0:11:22] } 65. Qg4 { [%eval 0.0] [%clk 0:00:50] } 65... Qe1+ { [%eval 0.0] [%clk 0:10:49] } 66. Kh3 { [%eval 0.0] [%clk 0:00:57] } 66... Qe3 { [%eval 0.0] [%clk 0:10:34] } 67. Kg2 { [%eval 0.0] [%clk 0:00:50] } 67... Ne6 { [%eval 0.0] [%clk 0:10:10] } 68. Kg3 { [%eval 0.0] [%clk 0:00:30] } 68... Qe1+ { [%eval 0.0] [%clk 0:10:17] } 69. Kg2 { [%eval 0.0] [%clk 0:00:32] } 69... Qd2+ { [%eval 0.0] [%clk 0:10:22] } 70. Kg3 { [%eval 0.0] [%clk 0:00:41] } 70... Qe1+ { [%eval 0.0] [%clk 0:10:07] } 71. Kg2 { [%eval 0.0] [%clk 0:00:49] } 71... Qe3 { [%eval 0.0] [%clk 0:09:54] } 72. Kg3 { [%eval 0.0] [%clk 0:00:55] } 72... d4?? { [%eval 2.64] } { Blunder. Qe1+ was best. } { [%clk 0:09:46] } 73. g6?? { [%eval 0.0] } { Blunder. Qf5 was best. } { [%clk 0:00:32] } 73... d3 { [%eval 0.0] [%clk 0:09:42] } 74. f5?? { [%eval -3.4] } { Blunder. Qh4 was best. } { [%clk 0:00:23] } 74... d2 { [%eval -2.82] [%clk 0:09:31] } 75. Kh4 { [%eval -2.8] [%clk 0:00:11] } 75... Qe1+?! { [%eval -1.98] } { Inaccuracy. Qf2+ was best. } { [%clk 0:09:22] } 76. Kh3 { [%eval -2.44] [%clk 0:00:11] } 76... Qf1+ { [%eval -2.73] [%clk 0:09:26] } 77. Kh4 { [%eval -2.16] [%clk 0:00:18] } 77... Qf2+ { [%eval -1.46] [%clk 0:09:24] } 78. Kh3?? { [%eval #-12] } { Checkmate is now unavoidable. Qg3 was best. } { [%clk 0:00:24] } 78... Nd4?? { [%eval -0.08] } { Lost forced checkmate sequence. Ng5+ was best. } { [%clk 0:09:28] } 79. Bd1 { [%eval -0.13] [%clk 0:00:28] } 79... Nxf5 { [%eval 0.0] [%clk 0:09:21] } 80. Bb3+?? { [%eval -4.63] } { Blunder. Bf3 was best. } { [%clk 0:00:14] } 80... Kg7 { [%eval -4.51] [%clk 0:09:30] } 81. Bc2 { [%eval -5.29] [%clk 0:00:18] } 81... Qf1+ { [%eval -5.03] [%clk 0:09:05] } 82. Kh2 { [%eval -4.89] [%clk 0:00:26] } 82... Qf2+ { [%eval -4.69] [%clk 0:09:07] } 83. Kh3 { [%eval -4.28] [%clk 0:00:35] } 83... Kf6?? { [%eval 0.0] } { Blunder. Qe3+ was best. } { [%clk 0:08:37] } 84. g7 { [%eval 0.0] [%clk 0:00:44] } 84... Qe3+ { [%eval 0.0] [%clk 0:08:35] } 85. Kg2 { [%eval 0.0] [%clk 0:00:50] } 85... Ne7?? { [%eval 3.74] } { Blunder. d1=Q was best. } { [%clk 0:07:36] } 0-1