Event: Round 2: Nodirbek Abdusattorov - Petr Kostenko
Date: 2021-05-10
White: Nodirbek Abdusattorov
Black: Petr Kostenko
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Romanishin Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:38] } 1... Nf6 { [%eval 0.19] [%clk 1:30:32] } 2. c4 { [%eval 0.14] [%clk 1:30:57] } 2... e6 { [%eval 0.39] [%clk 1:30:39] } 3. Nc3 { [%eval 0.0] [%clk 1:31:16] } 3... Bb4 { [%eval 0.25] [%clk 1:30:45] } 4. g3 { [%eval -0.17] [%clk 1:31:33] } 4... c5 { [%eval 0.28] [%clk 1:18:19] } 5. Nf3 { [%eval 0.05] [%clk 1:31:55] } 5... b6 { [%eval 0.4] [%clk 1:17:30] } 6. Bg2 { [%eval 0.4] [%clk 1:32:15] } 6... Bb7 { [%eval 0.32] [%clk 1:17:51] } 7. O-O { [%eval 0.21] [%clk 1:32:39] } 7... cxd4 { [%eval 0.43] [%clk 1:17:59] } 8. Qxd4 { [%eval 0.38] [%clk 1:33:04] } 8... Nc6 { [%eval 0.39] [%clk 1:17:36] } 9. Qd3 { [%eval 0.37] [%clk 1:33:26] } 9... Rc8 { [%eval 0.69] [%clk 1:16:49] } 10. Rd1?! { [%eval 0.17] } { Inaccuracy. b3 was best. } { [%clk 1:33:33] } 10... Na5 { [%eval 0.14] [%clk 1:13:14] } 11. b3 { [%eval 0.17] [%clk 1:21:47] } 11... d5 { [%eval 0.03] [%clk 1:13:17] } 12. a3 { [%eval 0.12] [%clk 1:13:59] } 12... Be7 { [%eval 0.56] [%clk 0:52:32] } 13. Qb1 { [%eval 1.44] [%clk 1:13:04] } 13... O-O { [%eval 1.65] [%clk 0:52:28] } 14. e4 { [%eval 1.53] [%clk 1:13:05] } 14... Nxc4?! { [%eval 2.63] } { Inaccuracy. b5 was best. } { [%clk 0:26:06] } 15. bxc4 { [%eval 2.76] [%clk 1:08:11] } 15... Rxc4 { [%eval 2.43] [%clk 0:26:31] } 16. Bb2 { [%eval 2.93] [%clk 1:05:35] } 16... d4 { [%eval 2.71] [%clk 0:11:41] } 17. e5 { [%eval 2.48] [%clk 0:58:24] } 17... dxc3?! { [%eval 3.29] } { Inaccuracy. Ng4 was best. } { [%clk 0:12:00] } 18. Rxd8 { [%eval 3.13] [%clk 0:58:48] } 18... Rxd8 { [%eval 2.99] [%clk 0:12:28] } 19. Bxc3 { [%eval 3.0] [%clk 0:51:59] } 19... Rxc3 { [%eval 3.2] [%clk 0:12:41] } 20. exf6 { [%eval 3.09] [%clk 0:41:58] } 20... gxf6?! { [%eval 4.01] } { Inaccuracy. Bxf6 was best. } { [%clk 0:07:14] } 21. Nh4 { [%eval 3.97] [%clk 0:38:38] } 21... Bxg2 { [%eval 4.2] [%clk 0:07:06] } 22. Kxg2 { [%eval 4.42] [%clk 0:38:39] } 22... Bxa3 { [%eval 3.97] [%clk 0:07:01] } 23. Qe4 { [%eval 3.94] [%clk 0:37:40] } 23... a5 { [%eval 3.96] [%clk 0:06:03] } 24. Nf3 { [%eval 4.13] [%clk 0:37:43] } 24... Bc5 { [%eval 4.39] [%clk 0:05:47] } 25. Ra4 { [%eval 3.67] [%clk 0:37:48] } 25... Bb4?! { [%eval 4.62] } { Inaccuracy. Rd5 was best. } { [%clk 0:03:20] } 26. Rxb4? { [%eval 2.83] } { Mistake. Qg4+ was best. } { [%clk 0:36:10] } 26... axb4 { [%eval 2.86] [%clk 0:03:45] } 27. Qxb4 { [%eval 2.9] [%clk 0:36:36] } 27... Rc5 { [%eval 2.96] [%clk 0:03:28] } 28. Qxb6 { [%eval 2.88] [%clk 0:36:47] } 28... Rcd5 { [%eval 2.72] [%clk 0:03:38] } 29. g4 { [%eval 2.45] [%clk 0:36:33] } 29... Kg7 { [%eval 2.37] [%clk 0:03:35] } 30. h4 { [%eval 2.24] [%clk 0:36:44] } 30... h6 { [%eval 2.42] [%clk 0:03:50] } 31. Qb2 { [%eval 2.36] [%clk 0:35:14] } 31... Ra8 { [%eval 2.37] [%clk 0:03:03] } 32. Nd2 { [%eval 2.14] [%clk 0:30:35] } 32... Ra4 { [%eval 2.12] [%clk 0:03:19] } 33. f3 { [%eval 2.25] [%clk 0:30:18] } 33... Rda5 { [%eval 2.16] [%clk 0:02:32] } 34. Kg3 { [%eval 2.37] [%clk 0:30:02] } 34... Ra2 { [%eval 2.4] [%clk 0:02:58] } 35. Qb6 { [%eval 2.0] [%clk 0:27:41] } 35... Ra6 { [%eval 1.67] [%clk 0:02:35] } 36. Qe3 { [%eval 1.81] [%clk 0:26:15] } 36... R6a3 { [%eval 2.48] [%clk 0:02:19] } 37. Qd4?? { [%eval 0.66] } { Blunder. Qc5 was best. } { [%clk 0:19:13] } 37... Ra4? { [%eval 2.01] } { Mistake. e5 was best. } { [%clk 0:02:30] } 38. Qd6 { [%eval 1.9] [%clk 0:18:11] } 38... Ra6 { [%eval 1.86] [%clk 0:02:51] } 39. Qf4?! { [%eval 0.98] } { Inaccuracy. Qb4 was best. } { [%clk 0:18:35] } 39... e5 { [%eval 0.96] [%clk 0:02:38] } 40. Qc4 { [%eval 1.17] [%clk 0:18:15] } 40... R6a4 { [%eval 0.85] [%clk 0:02:37] } 41. Qc6 { [%eval 0.91] [%clk 0:18:06] } 41... Ra6 { [%eval 0.9] [%clk 0:02:37] } 42. Qc3 { [%eval 0.79] [%clk 0:29:44] } 42... R6a3 { [%eval 1.25] [%clk 0:32:59] } 43. Qc1 { [%eval 0.79] [%clk 0:26:31] } 43... Ra1 { [%eval 0.58] [%clk 0:24:24] } 44. Qc5 { [%eval 0.62] [%clk 0:26:55] } 44... Ra5 { [%eval 0.55] [%clk 0:24:30] } 45. Qb6 { [%eval 0.65] [%clk 0:26:45] } 45... Ra6 { [%eval 0.53] [%clk 0:24:33] } 46. Qd8?! { [%eval 0.0] } { Inaccuracy. Qe3 was best. } { [%clk 0:26:13] } 46... Rd1? { [%eval 1.19] } { Mistake. R6a2 was best. } { [%clk 0:21:53] } 47. Qd5 { [%eval 0.84] [%clk 0:25:17] } 47... Raa1 { [%eval 1.09] [%clk 0:15:38] } 48. Kf2 { [%eval 1.13] [%clk 0:22:56] } 48... Rac1 { [%eval 0.91] [%clk 0:14:47] } 49. Ke2?! { [%eval 0.25] } { Inaccuracy. Qd3 was best. } { [%clk 0:19:23] } 49... Rh1 { [%eval 0.25] [%clk 0:14:41] } 50. Qb3 { [%eval 0.3] [%clk 0:18:04] } 50... Rce1+ { [%eval 0.29] [%clk 0:05:21] } 51. Kd3 { [%eval 0.29] [%clk 0:16:11] } 51... Rxh4 { [%eval 0.18] [%clk 0:03:50] } 52. Ne4 { [%eval 0.0] [%clk 0:16:30] } 52... Rh3 { [%eval 0.0] [%clk 0:03:52] } 53. Qb7 { [%eval 0.0] [%clk 0:15:41] } 53... Rxf3+ { [%eval 0.0] [%clk 0:03:58] } 54. Kd2 { [%eval 0.0] [%clk 0:16:10] } 54... Rxe4?! { [%eval 0.52] } { Inaccuracy. Ree3 was best. } { [%clk 0:03:05] } 55. Qxe4 { [%eval 0.42] [%clk 0:16:33] } 55... Rf4 { [%eval 0.45] [%clk 0:03:30] } 56. Qg2 { [%eval 0.35] [%clk 0:16:02] } 56... Kg6 { [%eval 0.24] [%clk 0:03:49] } 57. Qh3 { [%eval 0.61] [%clk 0:16:22] } 57... Kg7 { [%eval 0.43] [%clk 0:02:44] } 58. Ke2 { [%eval 0.36] [%clk 0:16:41] } 58... Kg6 { [%eval 0.32] [%clk 0:02:03] } 59. Qd3+ { [%eval 0.28] [%clk 0:17:01] } 59... Kg7 { [%eval 0.42] [%clk 0:01:51] } 60. Qd7 { [%eval 0.34] [%clk 0:17:24] } 60... h5 { [%eval 0.4] [%clk 0:01:25] } 61. gxh5 { [%eval 0.59] [%clk 0:17:27] } 61... Rh4 { [%eval 0.8] [%clk 0:01:51] } 62. Qf5 { [%eval 0.74] [%clk 0:17:17] } 62... Rf4 { [%eval 0.56] [%clk 0:02:12] } 63. Qh3 { [%eval 0.65] [%clk 0:17:25] } 63... Kh6 { [%eval 0.61] [%clk 0:02:31] } 64. Ke1 { [%eval 0.73] [%clk 0:16:26] } 64... f5 { [%eval 1.15] [%clk 0:01:53] } 65. Qb3 { [%eval 0.68] [%clk 0:15:16] } 65... Re4+?! { [%eval 1.26] } { Inaccuracy. Kxh5 was best. } { [%clk 0:01:11] } 66. Kf2 { [%eval 0.86] [%clk 0:15:22] } 66... Rf4+ { [%eval 1.15] [%clk 0:01:22] } 67. Ke3 { [%eval 1.32] [%clk 0:14:31] } 67... Re4+ { [%eval 1.27] [%clk 0:01:48] } 68. Kd3 { [%eval 1.3] [%clk 0:14:52] } 68... Rd4+ { [%eval 1.09] [%clk 0:02:12] } 69. Kc2 { [%eval 1.25] [%clk 0:15:11] } 69... Kxh5 { [%eval 1.26] [%clk 0:02:36] } 70. Qxf7+ { [%eval 1.29] [%clk 0:15:16] } 70... Kg5 { [%eval 1.1] [%clk 0:02:52] } 71. Kc3 { [%eval 0.92] [%clk 0:15:04] } 71... Kf4 { [%eval 0.94] [%clk 0:02:36] } 72. Qh5 { [%eval 1.12] [%clk 0:15:00] } 72... Ke4 { [%eval 0.85] [%clk 0:02:15] } 73. Qe2+ { [%eval 0.96] [%clk 0:14:57] } 73... Kd5 { [%eval 1.01] [%clk 0:02:15] } 74. Qf3+ { [%eval 1.39] [%clk 0:14:54] } 74... Ke6 { [%eval 0.72] [%clk 0:02:43] } 75. Qc6+ { [%eval 1.39] [%clk 0:15:14] } 75... Rd6 { [%eval 1.12] [%clk 0:03:04] } 76. Qe8+ { [%eval 0.8] [%clk 0:14:43] } 76... Kf6 { [%eval 0.81] [%clk 0:03:00] } 77. Qf8+ { [%eval 1.48] [%clk 0:14:18] } 77... Ke6 { [%eval 1.07] [%clk 0:03:25] } 78. Qg7?! { [%eval 0.33] } { Inaccuracy. Qc8+ was best. } { [%clk 0:13:49] } 78... e4 { [%eval 0.55] [%clk 0:03:31] } 79. Kc4 { [%eval 0.41] [%clk 0:13:48] } 79... Rd3 { [%eval 0.55] [%clk 0:03:25] } 80. Qh8 { [%eval 0.52] [%clk 0:12:56] } 80... Rf3 { [%eval 0.33] [%clk 0:03:04] } 81. Qe8+ { [%eval 0.5] [%clk 0:12:43] } 81... Kf6 { [%eval 0.4] [%clk 0:03:26] } 82. Qc6+ { [%eval 0.47] [%clk 0:12:53] } 82... Ke5 { [%eval 0.49] [%clk 0:03:04] } 83. Qd5+ { [%eval 0.22] [%clk 0:13:10] } 83... Kf4 { [%eval 0.13] [%clk 0:03:18] } 84. Qd6+ { [%eval 0.0] [%clk 0:13:33] } 84... Ke3 { [%eval 0.0] [%clk 0:03:14] } 85. Qh2 { [%eval 0.14] [%clk 0:13:04] } 85... Rf2 { [%eval 0.0] [%clk 0:03:02] } 86. Qg3+ { [%eval 0.0] [%clk 0:13:21] } 86... Rf3 { [%eval 0.25] [%clk 0:03:16] } 87. Qe1+ { [%eval 0.36] [%clk 0:13:45] } 87... Kf4 { [%eval 0.21] [%clk 0:03:43] } 88. Kd5 { [%eval 0.76] [%clk 0:14:09] } 88... Kg4 { [%eval 0.96] [%clk 0:01:54] } 89. Ke5 { [%eval 1.01] [%clk 0:13:26] } 89... Kh3 { [%eval 0.86] [%clk 0:01:26] } 90. Qh1+ { [%eval 0.82] [%clk 0:10:58] } 90... Kg3 { [%eval 0.89] [%clk 0:01:26] } 91. Qg1+ { [%eval 0.87] [%clk 0:11:26] } 91... Kh3 { [%eval 0.93] [%clk 0:01:51] } 92. Kd5 { [%eval 0.83] [%clk 0:10:20] } 92... e3 { [%eval 0.69] [%clk 0:00:57] } 93. Kd4 { [%eval 0.9] [%clk 0:08:50] } 93... f4 { [%eval 1.02] [%clk 0:01:05] } 94. Ke5?! { [%eval 0.4] } { Inaccuracy. Ke4 was best. } { [%clk 0:08:57] } 94... e2 { [%eval 0.56] [%clk 0:00:37] } 95. Qe1 { [%eval 1.01] [%clk 0:09:13] } 95... Kg2 { [%eval 0.51] [%clk 0:00:31] } 96. Qxe2+ { [%eval 0.96] [%clk 0:09:35] } 96... Rf2 { [%eval 0.54] [%clk 0:00:57] } 97. Qg4+ { [%eval 0.28] [%clk 0:09:48] } 97... Kf1? { [%eval 1.82] } { Mistake. Kh2 was best. } { [%clk 0:01:17] } 98. Ke4 { [%eval 3.43] [%clk 0:10:00] } 98... Ke1 { [%eval 1.58] [%clk 0:01:27] } 99. Qg1+ { [%eval 2.29] [%clk 0:10:05] } 99... Ke2?! { [%eval 3.54] } { Inaccuracy. Rf1 was best. } { [%clk 0:01:54] } 100. Qc1?? { [%eval 0.57] } { Blunder. Qa1 was best. } { [%clk 0:10:12] } 100... f3?? { [%eval 4.64] } { Blunder. Rf1 was best. } { [%clk 0:01:57] } 101. Qg1 { [%clk 0:10:33] } 101... Rg2 { [%clk 0:01:13] } 102. Qe3+ { [%clk 0:10:58] } 102... Kf1 { [%clk 0:01:41] } 103. Qxf3+ { [%clk 0:11:21] } 103... Kg1 { [%clk 0:02:08] } 104. Ke3 { [%clk 0:11:23] } 104... Kh2 { [%clk 0:02:31] } 105. Qh5+ { [%clk 0:11:46] } 105... Kg1 { [%clk 0:02:59] } 106. Qh4 { [%clk 0:11:55] } 106... Rg8 { [%clk 0:03:09] } 107. Kf3 { [%clk 0:11:28] } 107... Rf8+ { [%clk 0:03:29] } 108. Kg3 { [%clk 0:11:48] } 108... Rg8+ { [%clk 0:01:24] } 109. Kh3 { [%clk 0:12:17] } 109... Re8 { [%clk 0:01:13] } 110. Qf4 { [%clk 0:12:01] } 110... Rh8+ { [%clk 0:01:20] } 111. Kg3 { [%clk 0:12:27] } 111... Rg8+ { [%clk 0:01:49] } 112. Kf3 { [%clk 0:12:49] } 112... Rg2 { [%clk 0:02:05] } 113. Qh4 { [%clk 0:13:14] } 113... Rg8 { [%clk 0:02:22] } 114. Qe1+ { [%clk 0:13:04] } 114... Kh2 { [%clk 0:02:48] } 115. Qd2+ { [%clk 0:13:29] } 115... Kh1 { [%clk 0:02:55] } 116. Qc1+ { [%clk 0:13:53] } 116... Kh2 { [%clk 0:03:16] } 117. Qc2+ { [%clk 0:14:18] } 117... Kg1 { [%clk 0:03:34] } 118. Qb1+ { [%clk 0:14:41] } 1-0