Event: Prague International Chess Festival - Karel Janecek Open
Site: Prague, Czech Republic
Date: 2023-06-28
White: Mitrabha, Guha
WhiteTitle: GM
WhiteElo: 2507
Black: Sharan, Rao
BlackTitle: FM
BlackElo: 2248
Result: 1/2-1/2
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard
TimeControl: 90min/40 + 30min + 30sec/move

1. d4 { [%eval 0.0] [%clk 1:26:33] } 1... Nf6 { [%eval 0.28] [%clk 1:30:55] } 2. c4 { [%eval 0.16] [%clk 1:26:56] } 2... e6 { [%eval 0.23] [%clk 1:31:20] } 3. Nc3 { [%eval 0.05] [%clk 1:27:08] } 3... Bb4 { [%eval 0.25] [%clk 1:31:13] } 4. e3 { [%eval 0.0] [%clk 1:27:21] } 4... O-O { [%eval 0.21] [%clk 1:31:14] } 5. Nf3 { [%eval 0.13] [%clk 1:27:09] } 5... d5 { [%eval 0.13] [%clk 1:30:07] } 6. Bd2 { [%eval 0.03] [%clk 1:27:17] } 6... b6 { [%eval 0.21] [%clk 1:29:45] } 7. cxd5 { [%eval 0.11] [%clk 1:27:23] } 7... exd5 { [%eval 0.07] [%clk 1:30:09] } 8. Rc1 { [%eval 0.08] [%clk 1:27:47] } 8... Re8 { [%eval 0.3] [%clk 1:25:16] } 9. Bd3 { [%eval 0.22] [%clk 1:28:08] } 9... Bb7 { [%eval 0.07] [%clk 1:21:52] } 10. O-O { [%eval 0.29] [%clk 1:28:20] } 10... a6 { [%eval 0.61] [%clk 1:18:08] } 11. Ne5 { [%eval 0.71] [%clk 1:28:42] } 11... Bd6 { [%eval 0.83] [%clk 1:18:33] } 12. f4 { [%eval 0.75] [%clk 1:29:06] } 12... c5 { [%eval 0.73] [%clk 1:18:39] } 13. Be1 { [%eval 0.78] [%clk 1:28:35] } 13... Nc6?! { [%eval 1.6] } { Inaccuracy. Nbd7 was best. } { [%clk 1:08:18] } 14. Bf2?! { [%eval 0.86] } { Inaccuracy. Bh4 was best. } { [%clk 1:28:37] } 14... Ne7 { [%eval 1.39] [%clk 1:04:19] } 15. Qf3 { [%eval 0.92] [%clk 1:28:21] } 15... Ng6 { [%eval 1.08] [%clk 1:00:40] } 16. h4 { [%eval 1.2] [%clk 1:27:55] } 16... cxd4 { [%eval 1.1] [%clk 0:39:34] } 17. exd4 { [%eval 1.19] [%clk 1:28:22] } 17... Ne4?! { [%eval 1.84] } { Inaccuracy. Nf8 was best. } { [%clk 0:39:19] } 18. h5 { [%eval 1.88] [%clk 1:20:34] } 18... Nd2 { [%eval 2.31] [%clk 0:30:11] } 19. Qg4 { [%eval 2.48] [%clk 1:19:06] } 19... Nxe5 { [%eval 2.39] [%clk 0:26:25] } 20. fxe5 { [%eval 2.46] [%clk 1:19:29] } 20... Nxf1?! { [%eval 3.19] } { Inaccuracy. Be7 was best. } { [%clk 0:26:10] } 21. Rxf1?! { [%eval 2.0] } { Inaccuracy. h6 was best. } { [%clk 1:19:52] } 21... Bf8 { [%eval 2.24] [%clk 0:24:27] } 22. Bh4 { [%eval 2.28] [%clk 1:19:50] } 22... Bc8?! { [%eval 3.03] } { Inaccuracy. Qc8 was best. } { [%clk 0:22:04] } 23. Qf3 { [%eval 3.21] [%clk 1:15:42] } 23... Qd7 { [%eval 3.26] [%clk 0:22:22] } 24. Nxd5 { [%eval 2.92] [%clk 1:13:16] } 24... Ra7 { [%eval 2.94] [%clk 0:22:04] } 25. h6 { [%eval 3.07] [%clk 1:06:27] } 25... Qg4 { [%eval 2.95] [%clk 0:17:26] } 26. Qxg4 { [%eval 2.35] [%clk 1:06:41] } 26... Bxg4 { [%eval 2.42] [%clk 0:17:51] } 27. hxg7?! { [%eval 1.34] } { Inaccuracy. Rf4 was best. } { [%clk 1:07:07] } 27... Bxg7 { [%eval 1.4] [%clk 0:16:29] } 28. Nf6+ { [%eval 1.45] [%clk 1:07:30] } 28... Bxf6 { [%eval 1.37] [%clk 0:16:53] } 29. Bxf6 { [%eval 1.43] [%clk 1:07:55] } 29... Rd7 { [%eval 1.35] [%clk 0:12:43] } 30. Rf4 { [%eval 1.46] [%clk 1:07:58] } 30... h5 { [%eval 1.49] [%clk 0:13:08] } 31. Bxa6 { [%eval 1.31] [%clk 1:04:48] } 31... Ra8 { [%eval 1.21] [%clk 0:08:12] } 32. Bb5 { [%eval 1.19] [%clk 1:01:15] } 32... Rc7 { [%eval 1.3] [%clk 0:08:37] } 33. a3?! { [%eval 0.38] } { Inaccuracy. a4 was best. } { [%clk 0:46:07] } 33... Rc2 { [%eval 0.36] [%clk 0:08:17] } 34. Rf2 { [%eval 0.58] [%clk 0:27:25] } 34... Rac8 { [%eval 0.53] [%clk 0:08:42] } 35. Bd3 { [%eval 0.59] [%clk 0:27:27] } 35... Rc1+ { [%eval 0.61] [%clk 0:06:08] } 36. Kh2 { [%eval 0.79] [%clk 0:26:27] } 36... Rd1 { [%eval 0.61] [%clk 0:06:32] } 37. Bc2 { [%eval 0.7] [%clk 0:26:33] } 37... Rxd4 { [%eval 1.15] [%clk 0:01:21] } 38. e6 { [%eval 1.19] [%clk 0:27:01] } 38... Rdc4?! { [%eval 2.13] } { Inaccuracy. Rd5 was best. } { [%clk 0:00:41] } 39. exf7+?? { [%eval 0.11] } { Blunder. e7 was best. } { [%clk 0:27:04] } 39... Kxf7 { [%eval 0.1] [%clk 0:01:03] } 40. Bb3 { [%eval 0.08] [%clk 0:26:13] } 40... Ke8 { [%eval 0.12] [%clk 0:00:36] } 41. Bxc4 { [%eval 0.09] [%clk 0:26:27] } 41... Rxc4 { [%eval 0.1] [%clk 0:01:01] } 42. Kg3 { [%eval 0.09] [%clk 0:26:23] } 42... Kd7 { [%eval 0.11] [%clk 0:29:58] } 43. Bc3 { [%eval 0.09] [%clk 0:57:44] } 43... Re4 { [%eval 0.06] [%clk 0:29:31] } 44. Kh4 { [%eval 0.06] [%clk 0:55:38] } 44... b5 { [%eval 0.08] [%clk 0:25:24] } 45. Rf7+ { [%eval 0.16] [%clk 0:54:55] } 45... Kc6 { [%eval 0.06] [%clk 0:25:12] } 46. Rf6+ { [%eval 0.09] [%clk 0:51:02] } 46... Kd5 { [%eval 0.03] [%clk 0:25:23] } 47. Kg3 { [%eval 0.04] [%clk 0:50:07] } 47... Re3+ { [%eval 0.04] [%clk 0:25:32] } 48. Kf2 { [%eval 0.11] [%clk 0:50:17] } 48... Re2+ { [%eval 0.06] [%clk 0:25:43] } 49. Kg1 { [%eval 0.07] [%clk 0:50:41] } 49... Re6 { [%eval 0.04] [%clk 0:25:51] } 50. Rf8 { [%eval 0.06] [%clk 0:51:00] } 50... Re4 { [%eval 0.03] [%clk 0:25:52] } 51. Rb8 { [%eval 0.05] [%clk 0:50:59] } 51... Kc6 { [%eval 0.05] [%clk 0:25:14] } 52. Rg8 { [%eval 0.02] [%clk 0:51:11] } 52... Rf4 { [%eval 0.03] [%clk 0:23:28] } 53. Re8 { [%eval 0.04] [%clk 0:51:17] } 53... Rf5 { [%eval 0.06] [%clk 0:23:00] } 54. Re4 { [%eval 0.04] [%clk 0:51:39] } 54... Kd5 { [%eval 0.03] [%clk 0:23:01] } 55. Rb4 { [%eval 0.03] [%clk 0:51:57] } 55... Kc6 { [%eval 0.04] [%clk 0:23:21] } 56. Rd4 { [%eval 0.08] [%clk 0:51:53] } 56... Rd5 { [%eval 0.09] [%clk 0:23:32] } 57. Re4 { [%eval 0.06] [%clk 0:52:17] } 57... Rf5 { [%eval 0.03] [%clk 0:23:00] } 58. Re1 { [%eval 0.08] [%clk 0:51:36] } 58... Rf4 { [%eval 0.06] [%clk 0:23:17] } 59. Kh2 { [%eval 0.03] [%clk 0:50:34] } 59... Kd5 { [%eval 0.07] [%clk 0:21:47] } 60. Re5+ { [%eval 0.07] [%clk 0:50:49] } 60... Kc6 { [%eval 0.08] [%clk 0:22:11] } 61. Kg3 { [%eval 0.09] [%clk 0:50:59] } 61... Rf5 { [%eval 0.03] [%clk 0:20:41] } 62. Re6+ { [%eval 0.03] [%clk 0:51:07] } 62... Kd5 { [%eval 0.08] [%clk 0:20:59] } 63. Rg6 { [%eval 0.05] [%clk 0:51:13] } 63... Kc5 { [%eval 0.03] [%clk 0:20:31] } 64. Bb4+ { [%eval 0.03] [%clk 0:51:31] } 64... Kd4 { [%eval 0.05] [%clk 0:19:22] } 65. Rc6 { [%eval 0.04] [%clk 0:51:32] } 65... Kd5 { [%eval 0.02] [%clk 0:19:13] } 66. Rc7 { [%eval 0.02] [%clk 0:51:49] } 66... Ke4 { [%eval 0.03] [%clk 0:18:40] } 67. Bc5 { [%eval 0.05] [%clk 0:51:26] } 67... Kd3 { [%eval 0.0] [%clk 0:17:46] } 68. Bb6 { [%eval 0.06] [%clk 0:50:39] } 68... Ke4 { [%eval 0.05] [%clk 0:17:43] } 69. Rc3 { [%eval 0.02] [%clk 0:50:15] } 69... Rf6 { [%eval 0.03] [%clk 0:16:23] } 70. Ba7 { [%eval 0.09] [%clk 0:49:27] } 70... Rf7 { [%eval 0.03] [%clk 0:16:31] } 71. Bf2 { [%eval 0.04] [%clk 0:49:15] } 71... Rf5 { [%eval 0.04] [%clk 0:15:40] } 72. Rb3 { [%eval 0.1] [%clk 0:49:12] } 72... Rd5 { [%eval 0.07] [%clk 0:14:39] } 73. Rb4+ { [%eval 0.05] [%clk 0:49:08] } 73... Kd3 { [%eval 0.05] [%clk 0:14:45] } 74. Be1 { [%eval 0.05] [%clk 0:49:00] } 74... Rf5 { [%eval 0.04] [%clk 0:14:26] } 75. Bc3 { [%eval 0.06] [%clk 0:49:20] } 75... Kc2 { [%eval 0.02] [%clk 0:13:18] } 76. Rd4 { [%eval 0.03] [%clk 0:49:41] } 76... Kb3 { [%eval 0.04] [%clk 0:13:22] } 77. Kh4 { [%eval 0.07] [%clk 0:49:01] } 77... Be2 { [%eval 0.06] [%clk 0:12:59] } 78. Re4 { [%eval 0.05] [%clk 0:48:25] } 78... Bd1 { [%eval 0.08] [%clk 0:12:38] } 79. g3 { [%eval 0.05] [%clk 0:48:18] } 79... Rd5 { [%eval 0.04] [%clk 0:12:34] } 80. Bf6 { [%eval 0.05] [%clk 0:48:01] } 80... Ka2 { [%eval 0.06] [%clk 0:12:08] } 81. Re3 { [%eval 0.06] [%clk 0:47:55] } 81... Kb1 { [%eval 0.04] [%clk 0:11:08] } 82. Be5 { [%eval 0.05] [%clk 0:47:41] } 82... Kc2 { [%eval 0.01] [%clk 0:10:30] } 83. Kg5 { [%eval 0.0] [%clk 0:47:45] } 83... Rd3 { [%eval 0.0] [%clk 0:10:45] } 84. Re4 { [%eval 0.06] [%clk 0:47:59] } 84... Bf3 { [%eval 0.05] [%clk 0:10:15] } 85. Rf4 { [%eval 0.01] [%clk 0:47:35] } 85... Bg4 { [%eval 0.0] [%clk 0:10:16] } 86. Rb4 { [%eval 0.06] [%clk 0:45:22] } 86... Rb3 { [%eval 0.0] [%clk 0:10:05] } 87. Re4 { [%eval 0.07] [%clk 0:45:43] } 87... Rf3 { [%eval 0.05] [%clk 0:10:11] } 88. Kh4 { [%eval 0.08] [%clk 0:45:13] } 88... Rf5 { [%eval 0.03] [%clk 0:09:59] } 89. Bc3 { [%eval 0.06] [%clk 0:45:33] } 89... Rd5 { [%eval 0.04] [%clk 0:09:39] } 90. Rxg4 { [%eval 0.0] [%clk 0:45:10] } 90... hxg4 { [%eval 0.0] [%clk 0:10:04] } 91. Kxg4 { [%eval 0.0] [%clk 0:45:37] } 91... Rd1 { [%eval 0.0] [%clk 0:08:01] } 92. Kf5 { [%eval 0.0] [%clk 0:45:24] } 92... Kd3 { [%eval 0.0] [%clk 0:08:19] } 93. g4 { [%eval 0.0] [%clk 0:45:25] } 93... Rf1+ { [%eval 0.0] [%clk 0:08:44] } 94. Kg6 { [%eval 0.0] [%clk 0:45:38] } 94... Ke4 { [%eval 0.0] [%clk 0:08:54] } 95. g5 { [%eval 0.0] [%clk 0:46:00] } 95... Rf2 { [%eval 0.0] [%clk 0:08:43] } 96. Bf6 { [%eval 0.0] [%clk 0:45:04] } 96... Rg2 { [%eval 0.0] [%clk 0:09:09] } 97. Bc3 { [%eval 0.0] [%clk 0:43:04] } 97... Rf2 { [%eval 0.0] [%clk 0:09:33] } 98. Bh8 { [%eval 0.0] [%clk 0:42:41] } 98... Rh2 { [%eval 0.0] [%clk 0:08:56] } 99. Bg7 { [%eval 0.0] [%clk 0:42:46] } 99... Rf2 { [%eval 0.0] [%clk 0:07:49] } 100. Bc3 { [%eval 0.0] [%clk 0:43:08] } 100... Rf3 { [%eval 0.0] [%clk 0:07:03] } 101. Bf6 { [%eval 0.0] [%clk 0:41:39] } 101... Rg3 { [%eval 0.0] [%clk 0:07:28] } 102. Bc3 { [%eval 0.0] [%clk 0:41:03] } 102... Rf3 { [%eval 0.0] [%clk 0:07:48] } 103. Bh8 { [%eval 0.0] [%clk 0:41:25] } 103... Rf2 { [%eval 0.0] [%clk 0:07:40] } 104. Bf6 { [%eval 0.0] [%clk 0:41:45] } 104... Rg2 { [%eval 0.0] [%clk 0:07:28] } 105. Kf7 { [%eval 0.0] [%clk 0:41:48] } 105... Kf5 { [%eval 0.0] [%clk 0:07:54] } 106. b3 { [%eval 0.0] [%clk 0:41:53] } 106... Rg3 { [%eval 0.0] [%clk 0:05:42] } 107. Be7 { [%eval 0.0] [%clk 0:42:09] } 107... Rxb3?! { [%eval 0.57] } { Inaccuracy. Rg4 was best. } { [%clk 0:03:26] } 108. g6 { [%eval 0.36] [%clk 0:42:36] } 108... Rg3 { [%eval 0.5] [%clk 0:03:50] } 109. g7 { [%eval 0.25] [%clk 0:43:02] } 109... Rxg7+ { [%eval 0.5] [%clk 0:04:04] } 110. Kxg7 { [%eval 0.32] [%clk 0:43:28] } 110... Ke6 { [%eval 0.31] [%clk 0:04:31] } 111. Bb4 { [%eval 0.92] [%clk 0:43:52] } 111... Kd7 { [%eval 0.48] [%clk 0:04:58] } 112. Kf7 { [%eval 0.29] [%clk 0:44:19] } 112... Kc8 { [%eval 0.4] [%clk 0:05:25] } 113. Ke6 { [%eval 0.42] [%clk 0:44:47] } 113... Kb7 { [%eval 0.39] [%clk 0:05:51] } 114. Kd7 { [%eval 0.29] [%clk 0:45:15] } 114... Ka8 { [%eval 0.4] [%clk 0:06:17] } 115. Kc7 { [%eval 0.32] [%clk 0:45:36] } 115... Ka7 { [%eval 0.49] [%clk 0:06:44] } 116. Bc5+ { [%eval 0.34] [%clk 0:46:00] } 116... Ka8 { [%eval 0.43] [%clk 0:07:10] } 117. Bd4 { [%eval 0.24] [%clk 0:46:27] } 117... b4 { [%eval 0.26] [%clk 0:07:36] } 118. axb4 { [%clk 0:46:55] } 1/2-1/2