Event: Round 4: Bernadskiy, Vitaliy - Orozbaev, Eldiyar
Date: 2024-10-16
White: Bernadskiy, Vitaliy
WhiteTitle: GM
WhiteElo: 2530
Black: Orozbaev, Eldiyar
BlackTitle: FM
BlackElo: 2403
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. Nf3 { [%eval 0.28] [%clk 1:30:34] } 2... Nc6 { [%eval 0.3] [%clk 1:31:15] } 3. Bb5 { [%eval 0.28] [%clk 1:30:33] } 3... e6 { [%eval 0.27] [%clk 1:31:41] } 4. O-O { [%eval 0.27] [%clk 1:28:25] } 4... Nge7 { [%eval 0.32] [%clk 1:32:08] } 5. c3 { [%eval 0.16] [%clk 1:26:01] } 5... a6 { [%eval 0.23] [%clk 1:32:34] } 6. Ba4 { [%eval 0.13] [%clk 1:22:23] } 6... b5 { [%eval 0.24] [%clk 1:32:53] } 7. Bc2 { [%eval 0.08] [%clk 1:22:48] } 7... Bb7 { [%eval 0.26] [%clk 1:33:21] } 8. Re1 { [%eval 0.09] [%clk 1:22:21] } 8... Rc8 { [%eval 0.08] [%clk 1:33:46] } 9. a4 { [%eval 0.13] [%clk 1:19:09] } 9... Ng6 { [%eval 0.09] [%clk 1:29:50] } 10. d4 { [%eval 0.14] [%clk 1:18:36] } 10... cxd4 { [%eval 0.05] [%clk 1:29:53] } 11. axb5 { [%eval 0.03] [%clk 1:19:02] } 11... axb5 { [%eval 0.08] [%clk 1:29:57] } 12. Nxd4 { [%eval 0.07] [%clk 1:19:06] } 12... Nxd4 { [%eval 0.07] [%clk 1:24:13] } 13. cxd4 { [%eval -0.11] [%clk 1:19:06] } 13... Bd6 { [%eval -0.08] [%clk 1:23:13] } 14. Bd3 { [%eval -0.01] [%clk 1:12:36] } 14... O-O { [%eval 0.0] [%clk 1:18:38] } 15. Nc3 { [%eval -0.12] [%clk 1:07:10] } 15... b4 { [%eval 0.0] [%clk 1:18:18] } 16. Nb5 { [%eval -0.03] [%clk 1:07:30] } 16... Bb8 { [%eval 0.19] [%clk 1:18:15] } 17. Bd2 { [%eval 0.08] [%clk 1:03:13] } 17... Nf4 { [%eval 0.21] [%clk 1:12:48] } 18. Bxb4 { [%eval 0.21] [%clk 0:51:48] } 18... Qg5 { [%eval 0.26] [%clk 1:13:06] } 19. g3? { [%eval -1.27] } { Mistake. Qf3 was best. } { [%clk 0:52:04] } 19... f5?? { [%eval 0.83] } { Blunder. Nh3+ was best. } { [%clk 1:09:38] } 20. Bxf8?? { [%eval -1.11] } { Blunder. Bf1 was best. } { [%clk 0:51:09] } 20... Rxf8?? { [%eval 1.21] } { Blunder. Nh3+ was best. } { [%clk 1:09:58] } 21. h4? { [%eval -0.12] } { Mistake. Bf1 was best. } { [%clk 0:38:00] } 21... Qg6 { [%eval 0.0] [%clk 1:09:22] } 22. e5 { [%eval -0.09] [%clk 0:36:00] } 22... Nh3+ { [%eval -0.12] [%clk 1:02:42] } 23. Kf1 { [%eval -0.44] [%clk 0:35:44] } 23... Qh6 { [%eval -0.55] [%clk 1:03:09] } 24. d5?? { [%eval -4.99] } { Blunder. Re2 was best. } { [%clk 0:20:25] } 24... f4 { [%eval -4.62] [%clk 0:49:26] } 25. Qg4 { [%eval -5.49] [%clk 0:16:56] } 25... fxg3 { [%eval -5.42] [%clk 0:49:41] } 26. Qxh3 { [%eval -5.44] [%clk 0:17:16] } 26... Rxf2+ { [%eval -5.37] [%clk 0:50:08] } 27. Kg1 { [%eval -5.26] [%clk 0:17:44] } 27... Qf4 { [%eval -5.25] [%clk 0:50:33] } 28. Be4 { [%eval -5.08] [%clk 0:02:24] } 28... Rh2 { [%eval -4.73] [%clk 0:49:44] } 29. Qf1?? { [%eval #-10] } { Checkmate is now unavoidable. Qxh2 was best. } { [%clk 0:02:51] } 29... Qd2 { [%eval #-9] [%clk 0:49:57] } 30. Bg2 { [%eval #-9] [%clk 0:01:57] } 30... Bxd5?? { [%eval -4.67] } { Lost forced checkmate sequence. Ba7+ was best. } { [%clk 0:48:21] } 31. Re2 { [%eval -4.16] [%clk 0:02:21] } 31... Bxg2?? { [%eval 0.32] } { Blunder. Qb4 was best. } { [%clk 0:46:00] } 32. Rxd2 { [%eval 0.34] [%clk 0:02:19] } 32... Bxf1 { [%eval 0.34] [%clk 0:46:27] } 33. Ra8 { [%eval 0.33] [%clk 0:02:10] } 33... Rxd2 { [%eval 0.38] [%clk 0:46:53] } 34. Rxb8+ { [%eval 0.3] [%clk 0:02:22] } 34... Kf7 { [%eval 0.29] [%clk 0:47:18] } 35. Kxf1 { [%eval 0.29] [%clk 0:02:46] } 35... Kg6 { [%eval 0.36] [%clk 0:47:36] } 36. Nd6 { [%eval 0.37] [%clk 0:02:49] } 36... Kh5 { [%eval 0.29] [%clk 0:46:48] } 37. Rb4 { [%eval 0.34] [%clk 0:02:19] } 37... Rc2 { [%eval 0.32] [%clk 0:45:52] } 38. Ne8 { [%eval 0.46] [%clk 0:02:06] } 38... g5?? { [%eval 2.71] } { Blunder. Kg6 was best. } { [%clk 0:46:17] } 39. Nf6+ { [%eval 2.92] [%clk 0:02:03] } 39... Kg6 { [%eval 3.0] [%clk 0:46:41] } 40. Nxd7?? { [%eval 0.0] } { Blunder. h5+ was best. } { [%clk 0:01:52] } 40... h5 { [%eval 0.0] [%clk 0:45:15] } 41. Nf6 { [%eval 0.0] [%clk 0:01:07] } 41... gxh4 { [%eval 0.0] [%clk 0:45:42] } 42. Rxh4 { [%eval 0.0] [%clk 0:01:31] } 42... Rxb2 { [%eval 0.06] [%clk 0:46:11] } 43. Rh3 { [%eval 0.14] [%clk 0:00:38] } 43... Kg5 { [%eval 0.0] [%clk 0:45:41] } 44. Rxg3+ { [%eval 0.0] [%clk 0:00:39] } 44... Kf4 { [%eval 0.22] [%clk 0:46:06] } 45. Nxh5+ { [%eval 0.18] [%clk 0:00:58] } 45... Kxe5 { [%eval 0.06] [%clk 0:46:34] } 46. Re3+ { [%eval 0.14] [%clk 0:01:21] } 46... Kd6 { [%eval 0.11] [%clk 0:46:29] } 47. Nf4 { [%eval 0.16] [%clk 0:01:47] } 47... e5 { [%eval 0.22] [%clk 0:46:51] } 48. Ne2 { [%eval 0.19] [%clk 0:02:07] } 48... Kd5 { [%eval 0.13] [%clk 0:47:12] } 49. Kf2 { [%eval 0.18] [%clk 0:02:27] } 49... Rb8 { [%eval 0.22] [%clk 0:47:36] } 50. Ra3 { [%eval 0.2] [%clk 0:02:45] } 50... Rh8 { [%eval 0.27] [%clk 0:47:57] } 51. Ra5+ { [%eval 0.19] [%clk 0:02:51] } 51... Ke6 { [%eval 0.19] [%clk 0:48:15] } 52. Ng3 { [%eval 0.14] [%clk 0:03:14] } 52... Rh4 { [%eval 0.18] [%clk 0:48:40] } 53. Kf3 { [%eval 0.21] [%clk 0:03:32] } 53... Rf4+ { [%eval 0.22] [%clk 0:49:06] } 54. Ke3 { [%eval 0.19] [%clk 0:03:59] } 54... Rb4 { [%eval 0.26] [%clk 0:49:31] } 55. Ra3 { [%eval 0.25] [%clk 0:03:54] } 55... Rh4 { [%eval 0.16] [%clk 0:49:56] } 56. Rb3 { [%eval 0.2] [%clk 0:04:06] } 56... Rh3 { [%eval 0.21] [%clk 0:50:07] } 57. Kf3 { [%eval 0.24] [%clk 0:04:30] } 57... Rh4 { [%eval 0.17] [%clk 0:50:32] } 58. Rb8 { [%eval 0.18] [%clk 0:04:50] } 58... Rf4+ { [%eval 0.21] [%clk 0:50:58] } 59. Ke3 { [%eval 0.21] [%clk 0:05:18] } 59... Ra4 { [%eval 0.19] [%clk 0:51:24] } 60. Re8+ { [%eval 0.18] [%clk 0:04:41] } 60... Kd5 { [%eval 0.12] [%clk 0:51:49] } 61. Rd8+ { [%eval 0.23] [%clk 0:04:43] } 61... Ke6 { [%eval 0.15] [%clk 0:52:11] } 62. Ne4 { [%eval 0.18] [%clk 0:05:08] } 62... Ra3+ { [%eval 0.19] [%clk 0:52:38] } 63. Ke2 { [%eval 0.21] [%clk 0:05:32] } 63... Ra2+ { [%eval 0.16] [%clk 0:52:59] } 64. Kf3 { [%eval 0.14] [%clk 0:05:39] } 64... Ra1 { [%eval 0.26] [%clk 0:53:11] } 65. Rd6+ { [%eval 0.18] [%clk 0:05:36] } 65... Ke7 { [%eval 0.19] [%clk 0:53:35] } 66. Rb6 { [%eval 0.18] [%clk 0:05:55] } 66... Rf1+ { [%eval 0.24] [%clk 0:53:58] } 67. Ke2 { [%eval 0.14] [%clk 0:06:17] } 67... Ra1 { [%eval 0.24] [%clk 0:54:23] } 68. Nc5 { [%eval 0.16] [%clk 0:06:21] } 68... Kf7 { [%eval 0.22] [%clk 0:54:49] } 69. Kf3 { [%eval 0.0] [%clk 0:06:04] } 69... Ra5 { [%eval 0.0] [%clk 0:54:33] } 70. Rc6 { [%eval 0.0] [%clk 0:06:17] } 70... Ra1 { [%eval 0.18] [%clk 0:54:52] } 71. Ke4 { [%eval 0.14] [%clk 0:06:29] } 71... Re1+ { [%eval 0.14] [%clk 0:55:16] } 72. Kf5 { [%eval 0.24] [%clk 0:06:51] } 72... Rf1+ { [%eval 0.18] [%clk 0:55:41] } 73. Kxe5 { [%eval 0.0] [%clk 0:07:11] } 73... Re1+ { [%eval 0.0] [%clk 0:56:07] } 74. Ne4 { [%eval 0.0] [%clk 0:07:36] } 74... Kg7 { [%eval 0.0] [%clk 0:56:26] } 75. Re6 { [%eval 0.0] [%clk 0:07:30] } 75... Kf7 { [%eval 0.22] [%clk 0:56:40] } 76. Rf6+ { [%eval 0.15] [%clk 0:07:56] } 76... Kg7 { [%eval 0.25] [%clk 0:57:05] } 77. Rf4 { [%eval 0.18] [%clk 0:08:22] } 77... Kg6 { [%eval 0.18] [%clk 0:57:28] } 78. Ke6 { [%eval 0.0] [%clk 0:08:32] } 78... Rg1 { [%eval 0.0] [%clk 0:57:40] } 79. Rf5 { [%eval 0.0] [%clk 0:07:16] } 79... Rg2 { [%eval 0.0] [%clk 0:57:32] } 80. Rf6+ { [%eval 0.0] [%clk 0:06:33] } 80... Kg7 { [%eval 0.11] [%clk 0:57:44] } 81. Ke7 { [%eval 0.15] [%clk 0:06:49] } 81... Re2 { [%eval 0.04] [%clk 0:58:00] } 82. Re6 { [%eval 0.13] [%clk 0:06:38] } 82... Re1 { [%eval 0.13] [%clk 0:58:24] } 83. Re5 { [%eval 0.27] [%clk 0:05:57] } 83... Kg6 { [%eval 0.22] [%clk 0:58:20] } 84. Ke6 { [%eval 0.14] [%clk 0:06:03] } 84... Rg1 { [%eval 0.25] [%clk 0:58:25] } 85. Rf5 { [%eval 0.2] [%clk 0:05:24] } 85... Rg2 { [%eval 0.0] [%clk 0:57:46] } 86. Rf1 { [%eval 0.0] [%clk 0:04:53] } 86... Rg4 { [%eval 0.0] [%clk 0:57:30] } 87. Rf6+ { [%eval 0.0] [%clk 0:04:43] } 87... Kg7 { [%eval 0.0] [%clk 0:57:48] } 88. Rf7+ { [%eval 0.0] [%clk 0:04:31] } 88... Kg6 { [%eval 0.0] [%clk 0:58:10] } 89. Nd6 { [%eval 0.0] [%clk 0:04:38] } 89... Rg1 { [%eval 0.0] [%clk 0:58:30] } 90. Rf6+ { [%eval 0.0] [%clk 0:04:57] } 90... Kh5 { [%eval 0.0] [%clk 0:58:40] } 91. Ke5 { [%eval 0.0] [%clk 0:04:53] } 91... Rg5+ { [%eval 0.0] [%clk 0:58:21] } 92. Nf5 { [%eval 0.0] [%clk 0:03:29] } 92... Rg6 { [%eval 0.0] [%clk 0:57:35] } 93. Rf8 { [%eval 0.0] [%clk 0:03:36] } 93... Kg4 { [%eval 0.11] [%clk 0:57:43] } 94. Ra8 { [%eval 0.06] [%clk 0:03:20] } 94... Rb6 { [%eval 0.12] [%clk 0:57:53] } 95. Rg8+ { [%eval 0.11] [%clk 0:03:32] } 95... Kf3 { [%eval 0.11] [%clk 0:58:14] } 96. Nd4+ { [%eval 0.09] [%clk 0:03:56] } 96... Kf2 { [%eval 0.21] [%clk 0:58:28] } 97. Ke4 { [%eval 0.04] [%clk 0:04:05] } 97... Rb7 { [%eval 0.1] [%clk 0:58:52] } 98. Rf8+ { [%eval 0.19] [%clk 0:04:15] } 98... Kg2 { [%eval 0.08] [%clk 0:59:06] } 99. Kf4 { [%eval 0.1] [%clk 0:04:10] } 99... Kf2 { [%eval 0.1] [%clk 0:59:28] } 100. Ke4+ { [%eval 0.11] } 1/2-1/2