Event: Round 4: Bigabylov, Zhuban - Azatzhan, Adil
Date: 2025-03-12
White: Bigabylov, Zhuban
WhiteTitle: FM
WhiteElo: 1959
Black: Azatzhan, Adil
BlackElo: 2066
Result: 1/2-1/2
ECO: E52
Opening: Nimzo-Indian Defense: Normal Variation, Schlechter Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:22] } 3. Nc3 { [%eval 0.09] [%clk 1:31:29] } 3... Bb4 { [%eval 0.09] [%clk 1:31:46] } 4. e3 { [%eval 0.11] [%clk 1:31:22] } 4... O-O { [%eval 0.11] [%clk 1:31:28] } 5. Bd3 { [%eval 0.0] [%clk 1:31:32] } 5... d5 { [%eval 0.09] [%clk 1:31:19] } 6. Nf3 { [%eval 0.0] [%clk 1:31:33] } 6... b6 { [%eval 0.18] [%clk 1:31:18] } 7. O-O { [%eval 0.13] [%clk 1:30:21] } 7... Bb7 { [%eval 0.29] [%clk 1:29:02] } 8. Qe2 { [%eval 0.14] [%clk 1:28:46] } 8... Nbd7 { [%eval 0.06] [%clk 1:27:55] } 9. a3 { [%eval 0.08] [%clk 1:28:36] } 9... Bxc3 { [%eval 0.19] [%clk 1:23:42] } 10. bxc3 { [%eval 0.29] [%clk 1:28:49] } 10... dxc4 { [%eval 0.33] [%clk 1:20:48] } 11. Bxc4 { [%eval 0.3] [%clk 1:28:45] } 11... c5 { [%eval 0.3] [%clk 1:21:12] } 12. Nd2 { [%eval 0.36] [%clk 1:23:48] } 12... Rc8 { [%eval 0.28] [%clk 1:16:45] } 13. Ba6?! { [%eval -0.3] } { Inaccuracy. a4 was best. } { [%clk 1:15:51] } 13... Qc7 { [%eval 0.12] [%clk 1:13:00] } 14. a4 { [%eval -0.34] [%clk 1:03:52] } 14... Bxa6 { [%eval -0.38] [%clk 1:06:03] } 15. Qxa6 { [%eval -0.37] [%clk 1:04:11] } 15... e5 { [%eval -0.12] [%clk 1:04:05] } 16. Ba3 { [%eval -0.16] [%clk 1:01:12] } 16... Rfe8 { [%eval 0.0] [%clk 1:04:14] } 17. h3 { [%eval -0.3] [%clk 1:00:00] } 17... Qc6 { [%eval 0.12] [%clk 1:02:37] } 18. Rfc1 { [%eval -0.42] [%clk 0:53:59] } 18... c4 { [%eval -0.58] [%clk 0:56:02] } 19. Rab1 { [%eval -0.76] [%clk 0:47:51] } 19... Nd5 { [%eval -0.7] [%clk 0:55:22] } 20. Qb5 { [%eval -0.81] [%clk 0:44:53] } 20... exd4 { [%eval -0.82] [%clk 0:48:09] } 21. cxd4 { [%eval -1.0] [%clk 0:38:09] } 21... c3 { [%eval -1.03] [%clk 0:47:38] } 22. Qxc6 { [%eval -1.55] [%clk 0:28:20] } 22... Rxc6 { [%eval -1.69] [%clk 0:48:00] } 23. Rc2 { [%eval -2.02] [%clk 0:26:46] } 23... N7f6 { [%eval -1.88] [%clk 0:44:54] } 24. a5 { [%eval -2.36] [%clk 0:22:40] } 24... bxa5 { [%eval -2.29] [%clk 0:43:56] } 25. Nf3 { [%eval -2.34] [%clk 0:20:36] } 25... Rb6 { [%eval -2.35] [%clk 0:41:25] } 26. Ra1 { [%eval -2.29] [%clk 0:19:24] } 26... Ne4 { [%eval -2.34] [%clk 0:32:50] } 27. Bc5?! { [%eval -3.72] } { Inaccuracy. Bc1 was best. } { [%clk 0:14:23] } 27... Rb2 { [%eval -3.64] [%clk 0:32:07] } 28. Ne1 { [%eval -3.46] [%clk 0:13:07] } 28... Rxc2?! { [%eval -2.58] } { Inaccuracy. Reb8 was best. } { [%clk 0:22:07] } 29. Nxc2 { [%eval -2.36] [%clk 0:13:33] } 29... Nxc5?! { [%eval -1.64] } { Inaccuracy. Rb8 was best. } { [%clk 0:22:33] } 30. dxc5? { [%eval -3.2] } { Mistake. Rxa5 was best. } { [%clk 0:13:55] } 30... Nb4 { [%eval -3.26] [%clk 0:22:59] } 31. Nd4 { [%eval -3.15] [%clk 0:12:59] } 31... c2?? { [%eval -1.17] } { Blunder. Rc8 was best. } { [%clk 0:22:45] } 32. Kf1?? { [%eval -3.23] } { Blunder. Rc1 was best. } { [%clk 0:11:19] } 32... Re5 { [%eval -3.23] [%clk 0:20:38] } 33. Nb3 { [%eval -3.08] [%clk 0:07:27] } 33... Nd3?? { [%eval 0.0] } { Blunder. Rd5 was best. } { [%clk 0:20:31] } 34. Ke2?? { [%eval -3.13] } { Blunder. c6 was best. } { [%clk 0:07:44] } 34... a4 { [%eval -3.02] [%clk 0:19:56] } 35. Rxa4 { [%eval -3.03] [%clk 0:03:25] } 35... c1=Q { [%eval -3.03] [%clk 0:19:44] } 36. Nxc1 { [%eval -2.83] [%clk 0:03:30] } 36... Nxc1+ { [%eval -2.57] [%clk 0:20:11] } 37. Kd1 { [%eval -2.37] [%clk 0:03:43] } 37... Rxc5 { [%eval -2.38] [%clk 0:20:01] } 38. Rxa7 { [%eval -2.27] [%clk 0:04:07] } 38... g5 { [%eval -2.04] [%clk 0:20:11] } 39. Ra3 { [%eval -2.52] [%clk 0:04:02] } 39... Kg7 { [%eval -2.45] [%clk 0:19:31] } 40. Kd2?! { [%eval -3.37] } { Inaccuracy. g3 was best. } { [%clk 0:04:16] } 40... Rf5?? { [%eval -0.09] } { Blunder. Ra5 was best. } { [%clk 0:16:59] } 41. f4?? { [%eval -3.54] } { Blunder. Kxc1 was best. } { [%clk 0:02:21] } 41... Rc5?? { [%eval -1.29] } { Blunder. Ra5 was best. } { [%clk 0:16:47] } 42. g4?? { [%eval -3.64] } { Blunder. fxg5 was best. } { [%clk 0:02:32] } 42... gxf4 { [%eval -3.57] [%clk 0:14:21] } 43. exf4 { [%eval -3.42] [%clk 0:02:56] } 43... Rc6 { [%eval -2.87] [%clk 0:14:23] } 44. h4 { [%eval -3.23] [%clk 0:01:26] } 44... Rc4?? { [%eval -0.18] } { Blunder. h5 was best. } { [%clk 0:14:00] } 45. Ke3?? { [%eval -3.41] } { Blunder. h5 was best. } { [%clk 0:01:29] } 45... Rc2 { [%eval -3.37] [%clk 0:13:43] } 46. h5 { [%eval -3.2] [%clk 0:01:34] } 46... Re2+ { [%eval -2.92] [%clk 0:13:37] } 47. Kf3 { [%eval -2.85] [%clk 0:01:53] } 47... Rb2 { [%eval -2.72] [%clk 0:14:03] } 48. Ra6 { [%eval -2.41] [%clk 0:01:47] } 48... h6?? { [%eval -0.13] } { Blunder. Rb3+ was best. } { [%clk 0:13:55] } 49. g5 { [%eval -0.06] [%clk 0:02:05] } 49... hxg5 { [%eval -0.13] [%clk 0:14:20] } 50. fxg5 { [%eval -0.26] [%clk 0:02:32] } 50... Nd3 { [%eval -0.22] [%clk 0:14:47] } 51. g6 { [%eval -0.2] [%clk 0:02:01] } 51... fxg6 { [%eval -0.15] [%clk 0:10:49] } 52. Rxg6+ { [%eval -0.15] [%clk 0:02:14] } 52... Kf7 { [%eval -0.18] [%clk 0:10:50] } 53. Ra6 { [%eval -0.2] [%clk 0:02:04] } 53... Rh2 { [%eval 0.0] [%clk 0:09:56] } 54. Kg4 { [%eval -0.17] [%clk 0:02:10] } 54... Nc5 { [%eval -0.06] [%clk 0:10:11] } 55. Rc6 { [%eval 0.0] [%clk 0:01:37] } 55... Nd7 { [%eval 0.0] [%clk 0:09:40] } 56. Rc7 { [%eval 0.0] [%clk 0:01:36] } 56... Ke6 { [%eval 0.0] [%clk 0:09:59] } 57. Kg5 { [%eval 0.0] [%clk 0:01:15] } 57... Ne5 { [%eval 0.0] [%clk 0:10:28] } 58. Ra7 { [%eval 0.0] [%clk 0:01:11] } 58... Rg2+ { [%eval 0.0] [%clk 0:10:53] } 59. Kh6 { [%eval 0.0] [%clk 0:01:23] } 59... Ng4+ { [%eval 0.0] [%clk 0:10:22] } 60. Kh7 { [%eval 0.0] [%clk 0:01:32] } 60... Nf6+ { [%eval 0.0] [%clk 0:10:50] } 61. Kh6 { [%eval 0.0] [%clk 0:01:39] } 61... Ng8+ { [%eval 0.0] [%clk 0:10:21] } 62. Kh7 { [%eval 0.0] [%clk 0:02:01] } 62... Ne7 { [%eval 0.0] [%clk 0:10:49] } 63. h6 { [%eval 0.0] [%clk 0:02:00] } 63... Rh2 { [%eval 0.0] [%clk 0:10:12] } 64. Ra6+ { [%eval 0.0] [%clk 0:01:59] } 64... Kf7 { [%eval 0.0] [%clk 0:10:24] } 65. Ra1 { [%eval 0.0] [%clk 0:02:19] } 65... Rh5 { [%eval 0.0] [%clk 0:09:59] } 66. Ra2 { [%eval 0.0] [%clk 0:02:28] } 66... Nf5 { [%eval 0.0] [%clk 0:08:50] } 67. Ra7+ { [%eval 0.0] [%clk 0:02:53] } 67... Kf6 { [%eval 0.0] [%clk 0:09:16] } 68. Ra6+ { [%eval 0.0] [%clk 0:03:18] } 68... Kf7 { [%eval 0.0] [%clk 0:09:11] } 69. Ra7+ { [%eval 0.0] [%clk 0:03:43] } 69... Ne7 { [%eval 0.0] [%clk 0:09:39] } 70. Rb7 { [%eval 0.0] [%clk 0:03:11] } 70... Ra5 { [%eval 0.0] [%clk 0:09:57] } 71. Rb1 { [%eval 0.0] [%clk 0:03:25] } 71... Rf5 { [%eval 0.0] [%clk 0:08:14] } 72. Rb7 { [%eval 0.0] [%clk 0:03:47] } 72... Rf6 { [%eval 0.0] [%clk 0:08:41] } 73. Ra7 { [%eval 0.0] [%clk 0:04:08] } 73... Rd6 { [%eval 0.0] [%clk 0:08:30] } 74. Rb7 { [%eval 0.0] [%clk 0:03:44] } 74... Kf6 { [%eval 0.0] [%clk 0:08:44] } 75. Ra7 { [%eval 0.0] [%clk 0:00:38] } 75... Nf5 { [%eval 0.0] [%clk 0:09:08] } 76. Ra8 { [%eval -0.3] [%clk 0:00:34] } 76... Kg5 { [%eval 0.0] [%clk 0:09:25] } 77. Rg8+ { [%eval -0.16] [%clk 0:00:43] } 77... Kh5 { [%eval -0.16] [%clk 0:09:50] } 78. Rg1 { [%eval -0.14] [%clk 0:00:55] } 78... Nxh6 { [%eval -0.05] [%clk 0:10:02] } 79. Rh1+ { [%eval 0.0] [%clk 0:01:09] } 79... Kg5 { [%eval 0.0] [%clk 0:10:27] } 80. Rg1+ { [%eval 0.0] [%clk 0:01:28] } 80... Ng4 { [%eval 0.0] [%clk 0:10:56] } 81. Kg8 { [%eval 0.0] [%clk 0:01:34] } 81... Rd7 { [%eval 0.0] [%clk 0:10:53] } 82. Kf8 { [%eval 0.0] [%clk 0:01:58] } 82... Kf5 { [%eval 0.0] [%clk 0:11:12] } 83. Ra1 { [%eval 0.0] [%clk 0:01:38] } 83... Rb7 { [%eval 0.0] [%clk 0:11:31] } 84. Ke8 { [%eval 0.0] [%clk 0:01:50] } 84... Ne5 { [%eval 0.0] [%clk 0:11:46] } 85. Kd8 { [%eval 0.0] [%clk 0:02:02] } 85... Ke6 { [%eval 0.0] [%clk 0:11:56] } 86. Ra6+ { [%eval 0.0] [%clk 0:01:59] } 86... Kd5 { [%eval 0.0] [%clk 0:12:22] } 87. Kc8 { [%eval 0.0] [%clk 0:01:55] } 87... Rg7 { [%eval 0.0] [%clk 0:12:36] } 88. Ra1 { [%eval 0.0] [%clk 0:01:35] } 88... Nc4 { [%eval 0.0] [%clk 0:12:52] } 89. Rh1 { [%eval 0.0] [%clk 0:01:37] } 89... Kc6 { [%eval 0.0] [%clk 0:12:59] } 90. Kd8 { [%eval 0.0] [%clk 0:01:51] } 90... Rf7 { [%eval 0.0] [%clk 0:12:44] } 91. Rg1 { [%eval -0.06] [%clk 0:02:01] } 91... Kd5 { [%eval 0.0] [%clk 0:13:04] } 92. Rd1+ { [%eval 0.0] [%clk 0:01:56] } 92... Ke6 { [%eval 0.0] [%clk 0:13:29] } 93. Rh1 { [%eval 0.0] [%clk 0:01:21] } 93... Rd7+ { [%eval 0.0] [%clk 0:13:31] } 94. Kc8 { [%eval 0.0] [%clk 0:01:38] } 94... Nd6+ { [%eval 0.0] [%clk 0:13:56] } 95. Kb8 { [%eval 0.0] [%clk 0:02:04] } 95... Rb7+ { [%eval 0.0] [%clk 0:14:19] } 96. Ka8 { [%eval 0.0] [%clk 0:02:31] } 96... Rb4 { [%eval 0.0] [%clk 0:14:45] } 97. Ka7 { [%eval 0.0] [%clk 0:02:26] } 97... Ne8 { [%eval 0.0] [%clk 0:15:05] } 98. Ka6 { [%eval 0.0] [%clk 0:02:35] } 98... Nd6 { [%eval 0.0] [%clk 0:15:12] } 99. Ka5 { [%eval 0.0] [%clk 0:02:53] } 99... Rb8 { [%eval 0.0] [%clk 0:15:37] } 100. Ka4 { [%eval 0.0] [%clk 0:03:13] } 100... Kd5 { [%eval 0.0] [%clk 0:16:01] } 101. Rh5+ { [%eval 0.0] [%clk 0:03:30] } 101... Kd4 { [%eval -0.12] [%clk 0:16:24] } 102. Rh4+ { [%eval -0.15] [%clk 0:03:46] } 102... Ne4 { [%eval -0.08] [%clk 0:16:53] } 103. Ka5 { [%eval -0.16] [%clk 0:03:58] } 103... Kc5 { [%eval -0.11] [%clk 0:17:00] } 104. Rh5+ { [%eval 0.0] [%clk 0:04:15] } 104... Kc6 { [%eval 0.0] [%clk 0:17:26] } 105. Ka4 { [%eval 0.0] [%clk 0:04:19] } 105... Nc5+ { [%eval -0.04] [%clk 0:17:46] } 106. Ka3 { [%eval -0.13] [%clk 0:04:41] } 106... Rb1 { [%eval 0.0] [%clk 0:18:06] } 107. Ka2 { [%eval 0.0] [%clk 0:04:57] } 107... Rb4 { [%eval 0.0] [%clk 0:18:33] } 108. Rh6+ { [%eval 0.0] [%clk 0:05:09] } 108... Kb5 { [%eval 0.0] [%clk 0:18:58] } 109. Rh8 { [%eval 0.0] [%clk 0:05:22] } 109... Rg4 { [%eval 0.0] [%clk 0:19:22] } 110. Kb1 { [%eval 0.0] [%clk 0:05:32] } 110... Kc4 { [%eval 0.0] [%clk 0:19:45] } 111. Kc2 { [%eval 0.0] [%clk 0:05:31] } 111... Rg2+ { [%eval 0.0] [%clk 0:20:10] } 112. Kd1 { [%eval 0.0] [%clk 0:05:55] } 112... Rf2 { [%eval 0.0] [%clk 0:20:36] } 113. Rc8 { [%eval 0.0] [%clk 0:05:53] } 113... Kd4 { [%eval 0.0] [%clk 0:20:59] } 114. Rd8+ { [%eval 0.0] [%clk 0:06:03] } 114... Ke3 { [%eval 0.0] [%clk 0:21:23] } 115. Re8+ { [%eval 0.0] [%clk 0:06:06] } 115... Ne4 { [%eval 0.0] [%clk 0:20:46] } 116. Kc1 { [%eval 0.0] [%clk 0:06:18] } 1/2-1/2