Event: Round 6: Mitrabha, Guha - Chen, Peng
Date: 2024-04-05
White: Mitrabha, Guha
WhiteTitle: GM
WhiteElo: 2537
Black: Chen, Peng
BlackTitle: IM
BlackElo: 2450
Result: 1-0
ECO: A34
Opening: English Opening: Symmetrical Variation, Fianchetto Variation
Variant: Standard

1. c4 { [%eval 0.16] [%clk 1:21:30] } 1... Nf6 { [%eval 0.21] [%clk 1:30:46] } 2. Nc3 { [%eval 0.1] [%clk 1:21:50] } 2... c5 { [%eval 0.25] [%clk 1:30:40] } 3. g3 { [%eval 0.28] [%clk 1:21:28] } 3... g6 { [%eval 0.5] [%clk 1:30:59] } 4. Bg2 { [%eval 0.3] [%clk 1:21:52] } 4... Bg7 { [%eval 0.2] [%clk 1:31:26] } 5. e3 { [%eval 0.22] [%clk 1:22:15] } 5... h5 { [%eval 0.35] [%clk 1:29:55] } 6. h3 { [%eval 0.3] [%clk 1:22:11] } 6... d6 { [%eval 0.32] [%clk 1:25:43] } 7. Nge2 { [%eval 0.41] [%clk 1:22:01] } 7... Nc6 { [%eval 0.35] [%clk 1:25:34] } 8. d4 { [%eval 0.41] [%clk 1:22:24] } 8... Bd7 { [%eval 0.47] [%clk 1:25:53] } 9. b3 { [%eval 0.55] [%clk 1:22:17] } 9... O-O { [%eval 0.73] [%clk 1:23:48] } 10. Bb2?! { [%eval 0.17] } { Inaccuracy. d5 was best. } { [%clk 1:22:41] } 10... Rb8?! { [%eval 0.94] } { Inaccuracy. cxd4 was best. } { [%clk 1:23:25] } 11. O-O { [%eval 0.67] [%clk 1:14:18] } 11... a6 { [%eval 0.62] [%clk 1:22:51] } 12. dxc5 { [%eval 0.71] [%clk 1:13:07] } 12... dxc5 { [%eval 0.68] [%clk 1:23:02] } 13. Na4 { [%eval 0.48] [%clk 1:13:24] } 13... b6 { [%eval 0.45] [%clk 1:22:23] } 14. Nf4 { [%eval 0.37] [%clk 1:13:30] } 14... Na5?! { [%eval 1.07] } { Inaccuracy. Re8 was best. } { [%clk 1:15:39] } 15. Be5 { [%eval 0.73] [%clk 1:07:22] } 15... Rc8 { [%eval 1.23] [%clk 1:08:49] } 16. Qc2 { [%eval 1.14] [%clk 1:05:50] } 16... Nc6 { [%eval 1.67] [%clk 0:48:09] } 17. Bxf6 { [%eval 1.51] [%clk 1:05:13] } 17... exf6 { [%eval 2.03] [%clk 0:42:44] } 18. Rad1 { [%eval 2.18] [%clk 1:04:51] } 18... Ne5 { [%eval 2.76] [%clk 0:37:58] } 19. Nd3? { [%eval 1.07] } { Mistake. Rd6 was best. } { [%clk 1:03:13] } 19... Rb8?! { [%eval 1.65] } { Inaccuracy. Bf5 was best. } { [%clk 0:33:30] } 20. Nxe5 { [%eval 1.71] [%clk 1:03:20] } 20... fxe5 { [%eval 1.87] [%clk 0:33:47] } 21. Nxb6 { [%eval 1.89] [%clk 0:55:58] } 21... Rxb6 { [%eval 1.88] [%clk 0:27:04] } 22. Qd2 { [%eval 1.92] [%clk 0:56:17] } 22... Rb8 { [%eval 2.53] [%clk 0:25:09] } 23. Qxd7 { [%eval 2.52] [%clk 0:56:44] } 23... Qa5 { [%eval 2.4] [%clk 0:25:30] } 24. Qd2 { [%eval 2.39] [%clk 0:56:40] } 24... Qa3 { [%eval 2.28] [%clk 0:23:47] } 25. Qc2 { [%eval 2.23] [%clk 0:56:55] } 25... Rbd8 { [%eval 2.25] [%clk 0:10:56] } 26. Bd5 { [%eval 2.37] [%clk 0:50:44] } 26... Qa5 { [%eval 2.31] [%clk 0:07:23] } 27. Rd2?! { [%eval 1.51] } { Inaccuracy. g4 was best. } { [%clk 0:50:37] } 27... Kh8?! { [%eval 2.18] } { Inaccuracy. Kh7 was best. } { [%clk 0:06:49] } 28. Rfd1 { [%eval 1.77] [%clk 0:49:27] } 28... Qb6 { [%eval 1.75] [%clk 0:06:54] } 29. Bg2 { [%eval 1.62] [%clk 0:46:21] } 29... f5 { [%eval 1.59] [%clk 0:06:12] } 30. Rd5 { [%eval 1.3] [%clk 0:46:19] } 30... Bf6 { [%eval 1.78] [%clk 0:04:35] } 31. e4 { [%eval 1.73] [%clk 0:45:47] } 31... Rxd5 { [%eval 2.23] [%clk 0:03:37] } 32. Rxd5 { [%eval 2.14] [%clk 0:42:55] } 32... f4 { [%eval 2.08] [%clk 0:03:10] } 33. Qd2 { [%eval 2.03] [%clk 0:36:15] } 33... Qc7 { [%eval 2.01] [%clk 0:02:06] } 34. h4?! { [%eval 0.86] } { Inaccuracy. gxf4 was best. } { [%clk 0:36:30] } 34... Rd8 { [%eval 0.81] [%clk 0:01:52] } 35. Bh3 { [%eval 0.73] [%clk 0:36:57] } 35... Rxd5 { [%eval 1.23] [%clk 0:01:58] } 36. Qxd5?! { [%eval 0.14] } { Inaccuracy. cxd5 was best. } { [%clk 0:35:29] } 36... Kg7 { [%eval 0.16] [%clk 0:02:08] } 37. Kh2 { [%eval 0.15] [%clk 0:33:39] } 37... fxg3+ { [%eval 0.18] [%clk 0:01:13] } 38. fxg3 { [%eval 0.08] [%clk 0:34:01] } 38... Be7 { [%eval 0.11] [%clk 0:01:33] } 39. Qd2 { [%eval 0.18] [%clk 0:32:44] } 39... Qd6 { [%eval 0.21] [%clk 0:01:34] } 40. Qe2 { [%eval 0.05] [%clk 0:33:13] } 40... Qd4 { [%eval 0.01] [%clk 0:01:29] } 41. Be6 { [%eval 0.0] [%clk 0:33:33] } 41... Bf6 { [%eval 0.0] [%clk 0:00:47] } 42. Bc8 { [%eval 0.0] [%clk 0:33:44] } 42... a5 { [%eval 0.0] [%clk 0:00:48] } 43. Bh3 { [%eval 0.0] [%clk 0:34:07] } 43... Be7 { [%eval 0.0] [%clk 0:01:00] } 44. Bg2 { [%eval 0.0] [%clk 0:34:26] } 44... Bf6 { [%eval 0.02] [%clk 0:01:12] } 45. Qe1 { [%eval 0.0] [%clk 0:34:49] } 45... Bd8 { [%eval 0.0] [%clk 0:01:30] } 46. Qc1 { [%eval 0.0] [%clk 0:34:21] } 46... Qf2 { [%eval 0.0] [%clk 0:01:14] } 47. Qc3 { [%eval 0.0] [%clk 0:34:28] } 47... Qd4 { [%eval 0.0] [%clk 0:01:13] } 48. Qc2 { [%eval 0.02] [%clk 0:34:54] } 48... Be7 { [%eval 0.02] [%clk 0:01:22] } 49. Qc1 { [%eval 0.05] [%clk 0:35:17] } 49... Qf2 { [%eval 0.44] [%clk 0:01:15] } 50. Qc3 { [%eval 0.54] [%clk 0:35:35] } 50... Qxa2 { [%eval 0.35] [%clk 0:00:40] } 51. Qxe5+ { [%eval 0.44] [%clk 0:36:03] } 51... Kf7 { [%eval 0.56] [%clk 0:00:49] } 52. Qd5+ { [%eval 0.44] [%clk 0:36:06] } 52... Kf8 { [%eval 0.5] [%clk 0:00:55] } 53. Qa8+ { [%eval 0.54] [%clk 0:35:43] } 53... Kg7 { [%eval 0.58] [%clk 0:01:08] } 54. Qe8 { [%eval 0.6] [%clk 0:35:55] } 54... Bf8 { [%eval 0.27] [%clk 0:00:51] } 55. e5 { [%eval 0.24] [%clk 0:35:27] } 55... Qf2 { [%eval 0.1] [%clk 0:00:57] } 56. Qd8 { [%eval 0.15] [%clk 0:34:55] } 56... Qf5 { [%eval 0.12] [%clk 0:00:44] } 57. Qe8 { [%eval 0.0] [%clk 0:34:14] } 57... Qf2 { [%eval 0.08] [%clk 0:00:39] } 58. Qd7+ { [%eval 0.14] [%clk 0:34:22] } 58... Qf7 { [%eval 0.14] [%clk 0:00:46] } 59. Qd2 { [%eval 0.16] [%clk 0:31:10] } 59... Qf5 { [%eval 0.22] [%clk 0:00:41] } 60. Qc3 { [%eval 0.24] [%clk 0:31:38] } 60... Kh7 { [%eval 0.22] [%clk 0:00:58] } 61. Qe1 { [%eval 0.0] [%clk 0:31:49] } 61... Be7 { [%eval 0.17] [%clk 0:00:52] } 62. Be4 { [%eval 0.26] [%clk 0:31:30] } 62... Qg4 { [%eval 0.19] [%clk 0:00:41] } 63. Kg2 { [%eval 0.13] [%clk 0:30:59] } 63... Kg7 { [%eval 0.13] [%clk 0:00:47] } 64. Kh2 { [%eval 0.0] [%clk 0:29:57] } 64... Kh7 { [%eval 0.12] [%clk 0:00:43] } 65. Qe3 { [%eval 0.22] [%clk 0:29:51] } 65... Kg7 { [%eval 0.23] [%clk 0:00:46] } 66. Qd3 { [%eval 0.16] [%clk 0:29:51] } 66... Qe6 { [%eval 0.13] [%clk 0:00:46] } 67. Qc3 { [%eval 0.0] [%clk 0:29:15] } 67... Qg4 { [%eval 0.15] [%clk 0:00:40] } 68. Qe3 { [%eval 0.0] [%clk 0:28:20] } 68... Qe6 { [%eval 0.17] [%clk 0:00:32] } 69. Bd5 { [%eval 0.1] [%clk 0:28:27] } 69... Qf5 { [%eval 0.15] [%clk 0:00:56] } 70. Bg2 { [%eval 0.07] [%clk 0:28:40] } 70... Kh7 { [%eval 0.3] [%clk 0:00:39] } 71. Qe2 { [%eval 0.08] [%clk 0:27:54] } 71... Kg7 { [%eval 0.07] [%clk 0:00:40] } 72. Bd5 { [%eval 0.02] [%clk 0:28:12] } 72... Kf8 { [%eval 0.28] [%clk 0:00:49] } 73. Bf3 { [%eval 0.03] [%clk 0:27:34] } 73... Kg7 { [%eval 0.08] [%clk 0:00:57] } 74. Bg2 { [%eval 0.03] [%clk 0:28:02] } 74... Kh7 { [%eval 0.13] [%clk 0:00:47] } 75. Be4 { [%eval 0.16] [%clk 0:28:14] } 75... Qe6 { [%eval 0.17] [%clk 0:01:01] } 76. Bd3 { [%eval 0.12] [%clk 0:27:45] } 76... Kg7 { [%eval 0.17] [%clk 0:01:05] } 77. Qe4 { [%eval 0.26] [%clk 0:28:13] } 77... Bd8?! { [%eval 0.88] } { Inaccuracy. Qg4 was best. } { [%clk 0:00:35] } 78. Qd5 { [%eval 1.16] [%clk 0:28:18] } 78... Qe7 { [%eval 0.98] [%clk 0:00:34] } 79. Qc6 { [%eval 0.49] [%clk 0:27:40] } 79... Qxe5?? { [%eval 2.44] } { Blunder. g5 was best. } { [%clk 0:00:38] } 80. Qxg6+ { [%eval 2.2] [%clk 0:28:06] } 80... Kf8 { [%eval 2.17] [%clk 0:01:05] } 81. Kh3?? { [%eval 0.23] } { Blunder. Kg2 was best. } { [%clk 0:28:05] } 81... Bc7 { [%eval 0.24] [%clk 0:01:07] } 82. Be4 { [%eval 0.27] [%clk 0:28:25] } 82... Ke7 { [%eval 0.29] } 83. Bd5 { [%eval 0.33] [%clk 0:27:49] } 83... Bd6 { [%eval 0.35] [%clk 0:00:39] } 84. Qf7+ { [%eval 0.34] [%clk 0:27:08] } 84... Kd8 { [%eval 0.41] [%clk 0:01:08] } 85. Qf3 { [%eval 0.39] [%clk 0:27:26] } 85... Ke7 { [%eval 0.26] [%clk 0:01:14] } 86. Be4 { [%eval 0.29] [%clk 0:27:44] } 86... Qg7 { [%eval 0.32] [%clk 0:01:10] } 87. Bd3 { [%eval 0.05] [%clk 0:27:59] } 87... Qe5 { [%eval 0.39] [%clk 0:00:55] } 88. Kg2 { [%eval 0.13] [%clk 0:27:44] } 88... Qe1?? { [%eval 2.3] } { Blunder. Qc3 was best. } { [%clk 0:00:36] } 89. Qe2+?? { [%eval 0.0] } { Blunder. Bg6 was best. } { [%clk 0:27:46] } 89... Qxe2+ { [%eval 0.0] [%clk 0:01:04] } 90. Bxe2 { [%eval 0.01] [%clk 0:28:15] } 90... Kf6 { [%eval 0.27] [%clk 0:01:34] } 91. Bxh5 { [%eval 0.28] [%clk 0:28:43] } 91... Ke5?? { [%eval 4.94] } { Blunder. Be5 was best. } { [%clk 0:01:57] } 92. Kf3 { [%eval 4.76] [%clk 0:28:57] } 92... Be7 { [%eval 4.73] [%clk 0:01:06] } 93. Be8 { [%eval 4.03] [%clk 0:29:20] } 93... Bd8?! { [%eval 5.69] } { Inaccuracy. Ke6 was best. } { [%clk 0:00:58] } 94. Bc6?! { [%eval 4.33] } { Inaccuracy. Kg4 was best. } { [%clk 0:29:28] } 94... Be7?! { [%eval 5.59] } { Inaccuracy. Kd6 was best. } { [%clk 0:00:55] } 95. Kg4 { [%eval 5.43] [%clk 0:29:41] } 95... Kf6 { [%eval 6.57] [%clk 0:00:36] } 96. Kh5 { [%eval 6.47] [%clk 0:29:55] } 96... Bd6 { [%eval 6.57] [%clk 0:00:38] } 97. g4 { [%eval 5.98] [%clk 0:30:16] } 97... Kg7 { [%eval 6.56] [%clk 0:00:45] } 98. g5 { [%eval 7.69] [%clk 0:30:36] } 98... Bf4 { [%eval 7.67] [%clk 0:00:48] } 99. Kg4 { [%eval 7.66] [%clk 0:30:59] } 99... Bc1 { [%eval 7.64] [%clk 0:01:15] } 100. h5 { [%eval 7.53] [%clk 0:31:21] } 100... Bd2 { [%eval 8.07] [%clk 0:01:12] } 101. Be4 { [%eval 7.69] [%clk 0:31:43] } 101... Bc1 { [%eval 8.06] [%clk 0:01:00] } 102. h6+ { [%eval 8.05] [%clk 0:32:10] } 102... Kh8 { [%eval 8.05] [%clk 0:01:13] } 103. Kh5 { [%eval 8.58] [%clk 0:32:35] } 103... Bd2 { [%eval 8.41] [%clk 0:01:12] } 104. g6 { [%eval 8.08] [%clk 0:32:56] } 104... Bc3 { [%eval 8.06] [%clk 0:01:06] } 105. g7+ { [%eval 8.02] [%clk 0:33:17] } 1-0