Event: ERCC
Date: 2021-12-19
White: Kovalenko, Igor
WhiteElo: 2649
Black: Grabarczyk, Miroslaw
BlackElo: 2249
Result: 1/2-1/2
ECO: D31
Opening: Queen's Gambit Declined: Charousek Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:18] } 1... d5 { [%eval 0.37] [%clk 0:15:17] } 2. c4 { [%eval 0.35] [%clk 0:15:26] } 2... e6 { [%eval 0.29] [%clk 0:15:25] } 3. Nc3 { [%eval 0.16] [%clk 0:15:36] } 3... Be7 { [%eval 0.27] [%clk 0:15:32] } 4. Bf4 { [%eval 0.25] [%clk 0:15:43] } 4... Nf6 { [%eval 0.0] [%clk 0:15:40] } 5. e3 { [%eval 0.27] [%clk 0:15:52] } 5... O-O { [%eval 0.16] [%clk 0:15:48] } 6. a3 { [%eval 0.25] [%clk 0:16:00] } 6... Nbd7 { [%eval 0.24] [%clk 0:15:56] } 7. Nb5 { [%eval 0.32] [%clk 0:16:07] } 7... Ne8 { [%eval 0.27] [%clk 0:15:54] } 8. Nf3 { [%eval 0.32] [%clk 0:16:10] } 8... c6 { [%eval 0.51] [%clk 0:15:30] } 9. Nc3 { [%eval 0.47] [%clk 0:16:18] } 9... Nef6 { [%eval 0.61] [%clk 0:15:38] } 10. h3 { [%eval 0.43] [%clk 0:16:01] } 10... c5 { [%eval 0.36] [%clk 0:13:33] } 11. cxd5 { [%eval 0.46] [%clk 0:13:05] } 11... Nxd5 { [%eval 0.36] [%clk 0:13:40] } 12. Nxd5 { [%eval 0.54] [%clk 0:13:14] } 12... exd5 { [%eval 0.56] [%clk 0:13:48] } 13. dxc5 { [%eval 0.37] [%clk 0:13:23] } 13... Nxc5 { [%eval 0.48] [%clk 0:13:54] } 14. Rc1?? { [%eval -1.17] } { Blunder. Be5 was best. } { [%clk 0:12:36] } 14... Ne6? { [%eval 0.24] } { Mistake. Bd7 was best. } { [%clk 0:13:01] } 15. Be5 { [%eval 0.17] [%clk 0:12:39] } 15... Bf6 { [%eval 0.04] [%clk 0:13:09] } 16. Bc3 { [%eval 0.19] [%clk 0:04:53] } 16... Bxc3+ { [%eval 0.29] [%clk 0:11:27] } 17. Rxc3 { [%eval 0.42] [%clk 0:05:02] } 17... Qb6 { [%eval 0.67] [%clk 0:11:34] } 18. Rb3 { [%eval 0.75] [%clk 0:04:08] } 18... Qa5+ { [%eval 0.77] [%clk 0:11:41] } 19. Rb4 { [%eval 0.98] [%clk 0:03:55] } 19... d4 { [%eval 1.07] [%clk 0:10:01] } 20. Nxd4 { [%eval 1.27] [%clk 0:03:08] } 20... Nxd4 { [%eval 1.45] [%clk 0:09:12] } 21. Qxd4 { [%eval 1.29] [%clk 0:02:33] } 21... Rd8 { [%eval 1.16] [%clk 0:09:11] } 22. Qf4?! { [%eval 0.47] } { Inaccuracy. Qh4 was best. } { [%clk 0:01:56] } 22... Qc5 { [%eval 0.53] [%clk 0:07:57] } 23. Rc4 { [%eval 0.56] [%clk 0:01:50] } 23... Qa5+ { [%eval 0.62] [%clk 0:08:04] } 24. Rb4 { [%eval 0.53] [%clk 0:01:59] } 24... Qc5 { [%eval 0.47] [%clk 0:08:13] } 25. Bc4 { [%eval 0.6] [%clk 0:01:54] } 25... Be6 { [%eval 0.45] [%clk 0:08:20] } 26. O-O?! { [%eval -0.51] } { Inaccuracy. b3 was best. } { [%clk 0:02:01] } 26... a5?! { [%eval 0.32] } { Inaccuracy. g5 was best. } { [%clk 0:08:15] } 27. Bxe6 { [%eval 0.25] [%clk 0:02:09] } 27... axb4 { [%eval 0.13] [%clk 0:08:23] } 28. Bxf7+ { [%eval 0.24] [%clk 0:02:10] } 28... Kh8 { [%eval 0.4] [%clk 0:08:31] } 29. axb4 { [%eval 0.45] [%clk 0:02:18] } 29... Qd6 { [%eval 0.64] [%clk 0:07:53] } 30. Qxd6 { [%eval 0.57] [%clk 0:02:05] } 30... Rxd6 { [%eval 0.46] [%clk 0:08:02] } 31. b5 { [%eval 0.55] [%clk 0:02:14] } 31... Rd2 { [%eval 0.31] [%clk 0:07:54] } 32. b3 { [%eval 0.46] [%clk 0:02:21] } 32... g6 { [%eval 0.62] [%clk 0:07:46] } 33. e4 { [%eval 1.0] [%clk 0:02:13] } 33... Raa2 { [%eval 0.64] [%clk 0:07:38] } 34. h4 { [%eval 0.26] [%clk 0:01:30] } 34... Kg7 { [%eval 0.3] [%clk 0:07:36] } 35. Bd5 { [%eval 0.0] [%clk 0:01:39] } 35... b6 { [%eval 0.0] [%clk 0:07:45] } 36. g3 { [%eval 0.0] [%clk 0:01:46] } 36... Kf6 { [%eval 0.0] [%clk 0:07:44] } 37. Kg2 { [%eval 0.0] [%clk 0:01:52] } 37... Ke5 { [%eval 0.0] [%clk 0:07:36] } 38. Kf3 { [%eval 0.0] [%clk 0:01:54] } 38... h6 { [%eval 0.07] [%clk 0:07:43] } 39. Bc4 { [%eval 0.0] [%clk 0:01:13] } 39... Rdc2 { [%eval 0.0] [%clk 0:07:49] } 40. Bf7 { [%eval 0.0] [%clk 0:00:37] } 40... g5 { [%eval 0.0] [%clk 0:06:40] } 41. hxg5 { [%eval 0.0] [%clk 0:00:33] } 41... hxg5 { [%eval 0.0] [%clk 0:06:49] } 42. Bc4 { [%eval 0.0] [%clk 0:00:40] } 42... Rab2 { [%eval 0.0] [%clk 0:06:41] } 43. Bd5 { [%eval 0.0] [%clk 0:00:40] } 43... Ra2 { [%eval 0.0] [%clk 0:06:45] } 44. Bc4 { [%eval 0.0] [%clk 0:00:40] } 44... Rab2 { [%eval 0.0] [%clk 0:06:53] } 45. Bg8 { [%eval 0.0] [%clk 0:00:35] } 45... Ra2 { [%eval 0.0] [%clk 0:06:45] } 46. Bd5 { [%eval 0.0] [%clk 0:00:42] } 46... Rab2 { [%eval 0.0] [%clk 0:06:54] } 47. Bc4 { [%eval 0.0] [%clk 0:00:51] } 47... Ra2 { [%eval 0.0] [%clk 0:06:55] } 48. Ke3 { [%eval 0.0] [%clk 0:00:48] } 48... Rc3+ { [%eval 0.0] [%clk 0:07:03] } 49. Bd3 { [%eval 0.0] [%clk 0:00:57] } 49... g4 { [%eval 0.0] [%clk 0:06:57] } 50. f4+ { [%eval 0.0] [%clk 0:01:05] } 50... gxf3 { [%eval 0.0] [%clk 0:07:06] } 51. Rxf3 { [%eval 0.0] [%clk 0:01:14] } 51... Rxb3 { [%eval 0.0] [%clk 0:07:04] } 52. Rf5+ { [%eval 0.0] [%clk 0:01:15] } 52... Ke6 { [%eval -0.06] [%clk 0:07:12] } 53. Rd5 { [%eval 0.0] [%clk 0:01:20] } 53... Rg2 { [%eval 0.0] [%clk 0:06:41] } 54. Kf3 { [%eval 0.0] [%clk 0:01:29] } 54... Rd2 { [%eval 0.0] [%clk 0:06:44] } 55. Ke3 { [%eval 0.0] [%clk 0:01:38] } 55... Rg2 { [%eval 0.0] [%clk 0:06:52] } 56. Kf4 { [%eval 0.0] [%clk 0:01:47] } 56... Rf2+ { [%eval 0.0] [%clk 0:06:57] } 57. Kg4?! { [%eval -0.78] } { Inaccuracy. Ke3 was best. } { [%clk 0:00:46] } 57... Rc3 { [%eval -0.77] [%clk 0:06:39] } 58. Rd8 { [%eval -0.84] [%clk 0:00:43] } 58... Ke7 { [%eval -0.68] [%clk 0:06:35] } 59. Rd5 { [%eval -1.02] [%clk 0:00:50] } 59... Rd2?! { [%eval -0.5] } { Inaccuracy. Rc5 was best. } { [%clk 0:06:36] } 60. Bc4 { [%eval -0.25] [%clk 0:00:43] } 60... Rxd5 { [%eval 0.0] [%clk 0:06:34] } 61. Bxd5 { [%eval 0.0] [%clk 0:00:51] } 61... Rc5 { [%eval 0.0] [%clk 0:05:29] } 62. Bc6 { [%eval 0.0] [%clk 0:01:00] } 62... Kf6 { [%eval 0.0] [%clk 0:05:37] } 63. Kf4 { [%eval 0.0] [%clk 0:01:09] } 63... Re5 { [%eval 0.0] [%clk 0:05:45] } 64. Bd5 { [%eval 0.0] [%clk 0:01:06] } 64... Rg5 { [%eval 0.0] [%clk 0:05:53] } 65. g4 { [%eval 0.0] [%clk 0:01:15] } 65... Re5 { [%eval 0.0] [%clk 0:06:02] } 66. Bc6 { [%eval 0.0] [%clk 0:01:08] } 66... Rg5 { [%eval 0.0] [%clk 0:06:09] } 67. Bd7 { [%eval 0.0] [%clk 0:01:15] } 67... Rc5 { [%eval 0.0] [%clk 0:06:17] } 68. Be8 { [%eval 0.0] [%clk 0:01:06] } 68... Re5 { [%eval 0.0] [%clk 0:06:19] } 69. Bc6 { [%eval 0.0] [%clk 0:00:58] } 69... Rg5 { [%eval 0.0] [%clk 0:06:22] } 70. Bd7 { [%eval 0.0] [%clk 0:00:14] } 70... Rc5 { [%eval 0.0] [%clk 0:06:24] } 71. Be8 { [%eval 0.0] [%clk 0:00:19] } 71... Re5 { [%eval 0.0] [%clk 0:06:31] } 72. Bc6 { [%eval 0.0] [%clk 0:00:23] } 72... Rg5 { [%eval 0.0] [%clk 0:06:38] } 73. Bd5 { [%eval 0.0] [%clk 0:00:31] } 73... Re5 { [%eval 0.0] [%clk 0:06:45] } 74. Bc6 { [%eval 0.0] [%clk 0:00:11] } 74... Rg5 { [%eval 0.0] [%clk 0:06:50] } 75. Bd7 { [%eval 0.0] [%clk 0:00:19] } 75... Rc5 { [%eval 0.0] [%clk 0:06:57] } 76. Ke3?! { [%eval -0.67] } { Inaccuracy. Be8 was best. } { [%clk 0:00:26] } 76... Ke5 { [%eval -0.48] [%clk 0:06:59] } 77. g5? { [%eval -2.07] } { Mistake. Kd3 was best. } { [%clk 0:00:34] } 77... Rc3+ { [%eval -1.38] [%clk 0:07:04] } 78. Kf2? { [%eval -2.61] } { Mistake. Kd2 was best. } { [%clk 0:00:33] } 78... Kxe4 { [%eval -2.35] [%clk 0:06:58] } 79. g6 { [%eval -2.79] [%clk 0:00:39] } 79... Kf4?? { [%eval -0.88] } { Blunder. Rf3+ was best. } { [%clk 0:07:06] } 80. Be8 { [%eval -1.47] [%clk 0:00:42] } 80... Rg3 { [%eval -1.53] [%clk 0:07:05] } 81. Bf7 { [%eval -1.96] [%clk 0:00:44] } 81... Rg5 { [%eval -1.12] [%clk 0:07:08] } 82. Ke2 { [%eval -2.27] [%clk 0:00:48] } 82... Ke4 { [%eval -1.24] [%clk 0:06:52] } 83. Be8 { [%eval -1.44] [%clk 0:00:48] } 83... Ke5 { [%eval -1.5] [%clk 0:06:45] } 84. Kd3 { [%eval -1.78] [%clk 0:00:50] } 84... Rg3+ { [%eval -1.79] [%clk 0:06:53] } 85. Kc4 { [%eval -1.55] [%clk 0:00:56] } 85... Rg4+ { [%eval -1.34] [%clk 0:07:01] } 86. Kd3 { [%eval -1.25] [%clk 0:01:02] } 86... Kd6 { [%eval -1.96] [%clk 0:06:51] } 87. Kc3 { [%eval -2.0] [%clk 0:00:56] } 87... Kd5 { [%eval -1.22] [%clk 0:06:41] } 88. Kd3 { [%eval -1.0] [%clk 0:00:54] } 88... Rg3+ { [%eval -1.41] [%clk 0:06:49] } 89. Ke2 { [%eval -1.05] [%clk 0:01:02] } 89... Ke6 { [%eval -1.66] [%clk 0:06:52] } 90. Kf2?! { [%eval -2.61] } { Inaccuracy. Bf7+ was best. } { [%clk 0:01:04] } 90... Rg5 { [%eval -1.3] [%clk 0:06:51] } 91. Kf3? { [%eval -3.0] } { Mistake. Ke3 was best. } { [%clk 0:01:07] } 91... Kf6 { [%eval -0.96] [%clk 0:06:31] } 92. Kf4?? { [%eval -3.42] } { Blunder. Bf7 was best. } { [%clk 0:01:09] } 92... Rf5+ { [%eval -3.66] [%clk 0:06:35] } 93. Kg4 { [%eval -3.91] [%clk 0:01:06] } 93... Re5 { [%eval -3.78] [%clk 0:06:41] } 94. Bf7 { [%eval -4.25] [%clk 0:01:12] } 94... Rxb5 { [%eval -3.95] [%clk 0:06:46] } 95. Kf4 { [%eval -3.59] [%clk 0:01:20] } 95... Rg5?? { [%eval -1.13] } { Blunder. Rb1 was best. } { [%clk 0:06:24] } 96. Ke4 { [%eval -1.03] [%clk 0:01:29] } 96... Ke7 { [%eval -1.24] [%clk 0:05:58] } 97. Kf4 { [%eval -0.96] [%clk 0:01:32] } 97... Rg1 { [%eval -1.17] [%clk 0:05:58] } 98. Ke5 { [%eval -0.83] [%clk 0:01:40] } 98... Rg5+ { [%eval -3.43] [%clk 0:05:18] } 99. Kf4 { [%eval -1.17] [%clk 0:01:41] } 99... Kf6 { [%eval -1.19] [%clk 0:05:24] } 100. Ke4 { [%eval -1.05] [%clk 0:01:50] } 100... Rc5 { [%eval -0.78] [%clk 0:05:22] } 101. Kd4 { [%eval -1.05] [%clk 0:01:56] } 101... Rc8 { [%eval -1.28] [%clk 0:05:23] } 102. Kd3 { [%eval -1.07] [%clk 0:01:20] } 102... b5 { [%eval -0.71] [%clk 0:05:01] } 103. Kd2 { [%eval -0.79] [%clk 0:01:25] } 103... b4 { [%eval -0.58] [%clk 0:05:04] } 104. Kd3 { [%eval -0.57] [%clk 0:01:34] } 104... Rc3+ { [%eval -0.91] [%clk 0:05:10] } 105. Kd2 { [%eval -0.61] [%clk 0:01:43] } 105... Rg3 { [%eval -0.43] [%clk 0:05:08] } 106. Kc2 { [%eval -0.29] [%clk 0:01:52] } 106... Ke5 { [%eval -0.21] [%clk 0:05:13] } 107. Kb2 { [%eval -0.21] [%clk 0:02:02] } 107... Kd4 { [%eval -0.2] [%clk 0:05:21] } 108. Kc2 { [%eval -0.26] [%clk 0:02:03] } 108... Kc5 { [%eval -0.25] [%clk 0:05:01] } 109. Kb2 { [%eval -0.22] [%clk 0:02:12] } 109... Kb5 { [%eval -0.27] [%clk 0:05:08] } 110. Be8+ { [%eval -0.26] [%clk 0:02:20] } 110... Ka5 { [%eval -0.29] [%clk 0:05:17] } 111. Bf7 { [%eval -0.26] [%clk 0:02:29] } 111... Rg5 { [%eval -0.25] [%clk 0:04:54] } 112. Kb3 { [%eval -0.27] [%clk 0:02:35] } 112... Kb5 { [%eval -0.25] [%clk 0:04:53] } 113. Be8+ { [%eval -0.27] [%clk 0:02:44] } 113... Kc5 { [%eval -0.25] [%clk 0:05:01] } 114. Bf7 { [%eval -0.28] [%clk 0:02:53] } 114... Rg3+ { [%eval -0.35] [%clk 0:05:07] } 115. Kb2 { [%eval -0.36] [%clk 0:03:02] } 115... Kb6 { [%eval -0.31] [%clk 0:04:34] } 116. Be8 { [%eval -0.25] [%clk 0:02:58] } 116... Ka5 { [%eval -0.31] [%clk 0:04:39] } 117. Bf7 { [%eval -0.22] [%clk 0:03:07] } 117... Kb6 { [%eval -0.25] [%clk 0:04:39] } 118. Be8 { [%eval -0.26] [%clk 0:03:15] } 118... Ka5 { [%eval 0.0] [%clk 0:03:02] } 119. Bf7 { [%eval -0.28] [%clk 0:03:22] } 119... Rg1 { [%eval -0.33] [%clk 0:03:09] } 120. Be8 { [%eval -0.27] [%clk 0:03:25] } 120... Rg2+ { [%eval -0.29] [%clk 0:03:00] } 121. Kb3 { [%eval -0.26] [%clk 0:03:32] } 121... Rg3+ { [%eval -0.29] [%clk 0:03:08] } 122. Kb2 { [%eval -0.27] [%clk 0:03:41] } 122... b3 { [%eval 0.0] [%clk 0:02:50] } 123. Ka3 { [%eval -0.01] [%clk 0:03:40] } 123... Kb6 { [%eval -0.03] [%clk 0:02:27] } 124. Bf7 { [%eval -0.08] [%clk 0:03:47] } 124... Kc5 { [%eval -0.02] [%clk 0:02:35] } 125. Bxb3 { [%eval 0.0] [%clk 0:03:50] } 125... Rxg6 { [%eval -0.08] [%clk 0:02:43] } 126. Bf7 { [%eval 0.0] [%clk 0:03:36] } 126... Rg7 { [%eval 0.0] [%clk 0:02:45] } 127. Be6 { [%eval -0.08] [%clk 0:03:43] } 127... Rg3+ { [%eval -0.03] [%clk 0:02:50] } 128. Kb2 { [%eval -0.07] [%clk 0:03:51] } 128... Kb4 { [%eval -0.1] } 1/2-1/2