Event: Round 5: Liu, Zhaoqi - Mitrabha, Guha
Date: 2024-04-04
White: Liu, Zhaoqi
WhiteTitle: IM
WhiteElo: 2402
Black: Mitrabha, Guha
BlackTitle: GM
BlackElo: 2537
Result: 0-1
ECO: A28
Opening: English Opening: Four Knights System, Nimzowitsch Variation
Variant: Standard

1. c4 { [%eval 0.16] [%clk 1:30:30] } 1... e5 { [%eval 0.25] [%clk 1:24:20] } 2. Nc3 { [%eval 0.08] [%clk 1:31:22] } 2... Nf6 { [%eval 0.07] [%clk 1:24:42] } 3. Nf3 { [%eval 0.0] [%clk 1:31:35] } 3... Nc6 { [%eval 0.11] [%clk 1:25:05] } 4. e4 { [%eval 0.0] [%clk 1:31:13] } 4... Bb4 { [%eval 0.15] [%clk 1:25:28] } 5. d3 { [%eval 0.0] [%clk 1:31:37] } 5... d6 { [%eval 0.03] [%clk 1:25:25] } 6. a3 { [%eval 0.04] [%clk 1:32:03] } 6... Bc5 { [%eval 0.0] [%clk 1:25:16] } 7. b4 { [%eval 0.1] [%clk 1:32:28] } 7... Bb6 { [%eval 0.07] [%clk 1:25:42] } 8. Na4 { [%eval 0.17] [%clk 1:32:51] } 8... Bd4 { [%eval 0.16] [%clk 1:26:07] } 9. Rb1 { [%eval 0.0] [%clk 1:33:12] } 9... Bg4 { [%eval 0.03] [%clk 1:26:28] } 10. Be2 { [%eval -0.03] [%clk 1:33:38] } 10... Bxf3 { [%eval -0.02] [%clk 1:26:51] } 11. Bxf3 { [%eval 0.0] [%clk 1:34:06] } 11... O-O { [%eval 0.11] [%clk 1:26:17] } 12. O-O { [%eval 0.26] [%clk 1:34:31] } 12... a6 { [%eval 0.22] [%clk 1:25:45] } 13. Qd2 { [%eval 0.11] [%clk 1:34:55] } 13... b5 { [%eval 0.17] [%clk 1:25:28] } 14. Nc3 { [%eval 0.14] [%clk 1:35:11] } 14... bxc4 { [%eval 0.09] [%clk 1:25:39] } 15. dxc4 { [%eval 0.01] [%clk 1:35:31] } 15... Bxc3 { [%eval -0.01] [%clk 1:26:01] } 16. Qxc3 { [%eval 0.05] [%clk 1:35:56] } 16... Nd4 { [%eval 0.1] [%clk 1:26:28] } 17. Qd3 { [%eval 0.14] [%clk 1:28:22] } 17... c5 { [%eval 0.05] [%clk 1:26:45] } 18. Bd1 { [%eval 0.0] [%clk 1:26:19] } 18... Qc7 { [%eval 0.0] [%clk 1:26:34] } 19. Bg5 { [%eval 0.02] [%clk 1:20:12] } 19... Nd7 { [%eval 0.0] [%clk 1:26:57] } 20. Bg4 { [%eval 0.0] [%clk 1:16:48] } 20... h6 { [%eval 0.0] [%clk 1:26:11] } 21. Be3 { [%eval -0.07] [%clk 1:10:06] } 21... Nf6 { [%eval -0.05] [%clk 1:26:18] } 22. Bh3 { [%eval -0.12] [%clk 1:07:31] } 22... Qc6 { [%eval -0.06] [%clk 1:25:21] } 23. f3 { [%eval -0.11] [%clk 0:59:15] } 23... Rfb8 { [%eval -0.16] [%clk 1:24:50] } 24. Rfe1 { [%eval -0.1] [%clk 0:56:49] } 24... Rb7 { [%eval -0.31] [%clk 1:20:19] } 25. Rb2 { [%eval -0.2] [%clk 0:40:19] } 25... Rab8 { [%eval -0.21] [%clk 1:20:38] } 26. Reb1 { [%eval -0.19] [%clk 0:40:15] } 26... Nh5 { [%eval -0.17] [%clk 1:16:31] } 27. Bg4 { [%eval -0.42] [%clk 0:34:00] } 27... Nf4 { [%eval -0.44] [%clk 1:09:23] } 28. Bxf4 { [%eval -0.4] [%clk 0:34:24] } 28... exf4 { [%eval -0.31] [%clk 1:09:50] } 29. Qd2?! { [%eval -0.86] } { Inaccuracy. g3 was best. } { [%clk 0:28:28] } 29... Qa4 { [%eval -0.88] [%clk 1:09:19] } 30. Qd3 { [%eval -0.95] [%clk 0:20:47] } 30... Qe8 { [%eval -0.93] [%clk 1:06:39] } 31. Qd1 { [%eval -0.92] [%clk 0:15:03] } 31... g6 { [%eval -0.92] [%clk 1:06:10] } 32. Bh3 { [%eval -0.97] [%clk 0:14:09] } 32... Kh7 { [%eval -0.91] [%clk 1:06:22] } 33. Rd2 { [%eval -0.94] [%clk 0:11:32] } 33... h5 { [%eval -0.94] [%clk 1:05:25] } 34. Kf1 { [%eval -1.03] [%clk 0:08:02] } 34... Rb6 { [%eval -0.74] [%clk 1:04:03] } 35. Rd3 { [%eval -0.63] [%clk 0:05:47] } 35... Qe5 { [%eval -0.66] [%clk 1:03:20] } 36. Bd7 { [%eval -0.67] [%clk 0:05:39] } 36... R6b7 { [%eval -0.3] [%clk 1:03:06] } 37. Rxd4 { [%eval -0.29] [%clk 0:04:33] } 37... cxd4 { [%eval -0.37] [%clk 0:58:23] } 38. Bc6 { [%eval -0.29] [%clk 0:05:02] } 38... Rc7 { [%eval -0.37] [%clk 0:58:52] } 39. Bd5 { [%eval -0.84] [%clk 0:05:29] } 39... g5?! { [%eval -0.28] } { Inaccuracy. f5 was best. } { [%clk 0:59:08] } 40. h3 { [%eval -0.4] [%clk 0:04:08] } 40... Kg6 { [%eval -0.39] [%clk 0:56:40] } 41. Qd3?! { [%eval -1.06] } { Inaccuracy. a4 was best. } { [%clk 0:02:36] } 41... g4 { [%eval -1.03] [%clk 0:56:43] } 42. Rd1?! { [%eval -2.01] } { Inaccuracy. hxg4 was best. } { [%clk 0:02:52] } 42... gxh3 { [%eval -1.96] [%clk 0:56:32] } 43. gxh3 { [%eval -1.73] [%clk 0:03:21] } 43... Kh6?! { [%eval -0.95] } { Inaccuracy. Kf6 was best. } { [%clk 0:56:27] } 44. Qxd4 { [%eval -0.88] [%clk 0:03:46] } 44... Qg5?! { [%eval -0.02] } { Inaccuracy. Qxd4 was best. } { [%clk 0:56:53] } 45. Qg1 { [%eval -0.53] [%clk 0:03:48] } 45... Qh4 { [%eval 0.0] [%clk 0:56:50] } 46. Ke2 { [%eval -0.13] [%clk 0:02:08] } 46... f6?! { [%eval 0.64] } { Inaccuracy. Re7 was best. } { [%clk 0:56:34] } 47. Be6 { [%eval 0.25] [%clk 0:01:50] } 47... Rg7 { [%eval 0.51] [%clk 0:57:03] } 48. Qf2 { [%eval 0.64] [%clk 0:02:19] } 48... Rg3 { [%eval 0.71] [%clk 0:54:35] } 49. Rxd6 { [%eval 0.98] [%clk 0:01:31] } 49... Qg5 { [%eval 0.68] [%clk 0:55:03] } 50. Rd5 { [%eval 1.02] [%clk 0:01:36] } 50... f5 { [%eval 1.3] [%clk 0:51:47] } 51. Rxf5? { [%eval 0.0] } { Mistake. Qa7 was best. } { [%clk 0:01:53] } 51... Qg7 { [%eval 0.14] [%clk 0:52:15] } 52. Kd3 { [%eval -0.28] [%clk 0:01:11] } 52... Qa1 { [%eval -0.46] [%clk 0:52:43] } 53. Rxf4?? { [%eval -5.42] } { Blunder. e5 was best. } { [%clk 0:00:46] } 53... Qxa3+ { [%eval -5.3] [%clk 0:53:04] } 54. Kd4 { [%eval -5.18] [%clk 0:01:04] } 54... Qa1+ { [%eval -4.64] [%clk 0:53:33] } 55. Kd5?? { [%eval -42.98] } { Blunder. Kd3 was best. } { [%clk 0:00:43] } 55... Rd8+ { [%eval -36.44] [%clk 0:53:46] } 56. Kc6 { [%eval -36.3] [%clk 0:00:41] } 56... Qe5 { [%eval -8.35] [%clk 0:53:43] } 57. Rf6+ { [%eval -42.55] [%clk 0:00:32] } 57... Qxf6 { [%eval -36.38] [%clk 0:54:03] } 58. Qxg3 { [%eval -35.71] [%clk 0:00:40] } 58... Qxe6+ { [%eval -7.96] [%clk 0:54:27] } 59. Kc5? { [%eval #-10] } { Checkmate is now unavoidable. Kb7 was best. } { [%clk 0:00:57] } 59... Qe7+ { [%eval #-11] [%clk 0:54:43] } 60. Kc6 { [%eval #-11] [%clk 0:01:05] } 60... Rc8+ { [%eval #-10] [%clk 0:54:44] } 61. Kd5 { [%eval #-16] [%clk 0:01:27] } 61... Qd7+?? { [%eval -6.46] } { Lost forced checkmate sequence. Qf7+ was best. } { [%clk 0:54:59] } 0-1