Event: Round 6: Cao, Qingfeng - Nie, Xinyang
Date: 2024-04-18
White: Cao, Qingfeng
WhiteElo: 2038
Black: Nie, Xinyang
BlackTitle: IM
BlackElo: 2433
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:57] } 1... Nf6 { [%eval 0.24] [%clk 1:30:56] } 2. c4 { [%eval 0.24] [%clk 1:31:21] } 2... e6 { [%eval 0.2] [%clk 1:31:24] } 3. Nf3 { [%eval 0.19] [%clk 1:31:44] } 3... Bb4+ { [%eval 0.39] [%clk 1:31:49] } 4. Nbd2 { [%eval 0.32] [%clk 1:30:59] } 4... d5 { [%eval 0.41] [%clk 1:31:39] } 5. a3 { [%eval 0.13] [%clk 1:28:21] } 5... Be7 { [%eval 0.14] [%clk 1:31:15] } 6. g3 { [%eval 0.01] [%clk 1:26:59] } 6... O-O { [%eval 0.05] [%clk 1:31:09] } 7. Bg2 { [%eval 0.05] [%clk 1:27:19] } 7... b6 { [%eval 0.08] [%clk 1:31:03] } 8. cxd5 { [%eval 0.05] [%clk 1:27:01] } 8... exd5 { [%eval 0.01] [%clk 1:31:28] } 9. O-O { [%eval 0.05] [%clk 1:27:12] } 9... a5 { [%eval 0.24] [%clk 1:30:29] } 10. Nb1 { [%eval 0.24] [%clk 1:24:14] } 10... Bb7 { [%eval 0.24] [%clk 1:25:52] } 11. Nc3 { [%eval 0.27] [%clk 1:23:57] } 11... c5 { [%eval 0.3] [%clk 1:18:24] } 12. Bf4 { [%eval 0.25] [%clk 1:22:02] } 12... Nc6 { [%eval 0.49] [%clk 1:14:13] } 13. e3 { [%eval 0.51] [%clk 1:14:20] } 13... Ne4 { [%eval 0.55] [%clk 1:11:33] } 14. h4 { [%eval 0.65] [%clk 1:13:33] } 14... Nxc3 { [%eval 0.62] [%clk 1:03:43] } 15. bxc3 { [%eval 0.78] [%clk 1:14:02] } 15... a4 { [%eval 0.78] [%clk 1:03:26] } 16. Ne5?! { [%eval 0.23] } { Inaccuracy. Re1 was best. } { [%clk 1:04:50] } 16... Nxe5 { [%eval 0.17] [%clk 0:58:24] } 17. Bxe5 { [%eval 0.25] [%clk 1:04:54] } 17... Qd7 { [%eval 0.28] [%clk 0:57:14] } 18. dxc5 { [%eval 0.19] [%clk 0:47:38] } 18... bxc5 { [%eval 0.22] [%clk 0:57:09] } 19. Rb1 { [%eval 0.06] [%clk 0:46:01] } 19... Bc6 { [%eval 0.2] [%clk 0:51:58] } 20. Rb6 { [%eval 0.22] [%clk 0:38:42] } 20... Rae8 { [%eval 0.75] [%clk 0:49:38] } 21. c4 { [%eval 0.73] [%clk 0:34:36] } 21... Bd8 { [%eval 0.76] [%clk 0:49:08] } 22. Rxc6 { [%eval 0.9] [%clk 0:34:45] } 22... Qxc6 { [%eval 0.81] [%clk 0:49:35] } 23. Bxd5 { [%eval 0.58] [%clk 0:33:25] } 23... Qa6 { [%eval 0.62] [%clk 0:47:36] } 24. Qa1?! { [%eval 0.0] } { Inaccuracy. Bd6 was best. } { [%clk 0:25:15] } 24... Qg6 { [%eval 0.33] [%clk 0:44:07] } 25. Kh2 { [%eval -0.08] [%clk 0:25:08] } 25... Re7?! { [%eval 0.5] } { Inaccuracy. Bf6 was best. } { [%clk 0:39:32] } 26. e4 { [%eval 0.18] [%clk 0:23:54] } 26... Bc7?! { [%eval 0.82] } { Inaccuracy. Rfe8 was best. } { [%clk 0:38:15] } 27. Bxc7 { [%eval 0.8] [%clk 0:23:35] } 27... Rxc7 { [%eval 0.55] [%clk 0:38:42] } 28. Rb1 { [%eval 0.27] [%clk 0:23:51] } 28... Re7 { [%eval 0.17] [%clk 0:36:18] } 29. Rb5 { [%eval 0.07] [%clk 0:22:07] } 29... Kh8 { [%eval 0.11] [%clk 0:35:57] } 30. Qb1 { [%eval 0.06] [%clk 0:21:41] } 30... Ree8 { [%eval 0.16] [%clk 0:30:21] } 31. f4 { [%eval -0.02] [%clk 0:18:43] } 31... Rc8 { [%eval 0.32] [%clk 0:27:36] } 32. Qd1 { [%eval 0.37] [%clk 0:17:00] } 32... f6?! { [%eval 1.16] } { Inaccuracy. Rce8 was best. } { [%clk 0:16:51] } 33. Qxa4 { [%eval 1.33] [%clk 0:13:44] } 33... Qh5 { [%eval 1.21] [%clk 0:17:18] } 34. Qc2 { [%eval 1.08] [%clk 0:12:03] } 34... Qf3?! { [%eval 1.85] } { Inaccuracy. h6 was best. } { [%clk 0:17:21] } 35. Rb3 { [%eval 1.57] [%clk 0:10:22] } 35... Qf1 { [%eval 1.78] [%clk 0:17:47] } 36. a4 { [%eval 1.32] [%clk 0:08:39] } 36... h6? { [%eval 2.73] } { Mistake. Rb8 was best. } { [%clk 0:17:11] } 37. f5?? { [%eval 0.1] } { Blunder. Rb1 was best. } { [%clk 0:08:51] } 37... Qe1?! { [%eval 1.01] } { Inaccuracy. Rb8 was best. } { [%clk 0:16:34] } 38. Qa2?! { [%eval 0.23] } { Inaccuracy. Rb1 was best. } { [%clk 0:08:47] } 38... Rfe8 { [%eval 0.56] [%clk 0:09:28] } 39. Rb1 { [%eval 0.51] [%clk 0:06:55] } 39... Qa5 { [%eval 0.43] [%clk 0:06:14] } 40. Rb5 { [%eval 0.26] [%clk 0:03:59] } 40... Qe1 { [%eval 0.42] [%clk 0:06:35] } 41. Qb1 { [%eval 0.22] [%clk 0:25:48] } 41... Qe2+ { [%eval 0.25] [%clk 0:27:06] } 42. Kh3 { [%eval 0.42] [%clk 0:25:07] } 42... Kh7?! { [%eval 1.4] } { Inaccuracy. h5 was best. } { [%clk 0:27:33] } 43. Rb2 { [%eval 1.33] [%clk 0:22:18] } 43... Rb8 { [%eval 1.68] [%clk 0:28:01] } 44. Rxe2 { [%eval 1.23] [%clk 0:15:17] } 44... Rxb1 { [%eval 1.28] [%clk 0:28:27] } 45. Ra2 { [%eval 1.2] [%clk 0:15:33] } 45... Reb8 { [%eval 1.24] [%clk 0:27:58] } 46. e5 { [%eval 1.4] [%clk 0:12:16] } 46... fxe5 { [%eval 1.08] [%clk 0:26:52] } 47. f6 { [%eval 1.06] [%clk 0:12:23] } 47... R1b6 { [%eval 1.34] [%clk 0:25:50] } 48. a5 { [%eval 1.07] [%clk 0:10:33] } 48... Ra6 { [%eval 1.14] [%clk 0:26:14] } 49. f7 { [%eval 1.36] [%clk 0:10:37] } 49... Rf8?? { [%eval 3.51] } { Blunder. g6 was best. } { [%clk 0:25:53] } 50. h5?? { [%eval 1.33] } { Blunder. Bb7 was best. } { [%clk 0:10:06] } 50... g5 { [%eval 1.31] [%clk 0:25:54] } 51. Kg4 { [%eval 2.35] [%clk 0:10:12] } 51... Kg7 { [%eval 1.56] [%clk 0:26:18] } 52. Kf5 { [%eval 1.47] [%clk 0:10:27] } 52... Rb8 { [%eval 1.77] [%clk 0:25:06] } 53. Ra3?! { [%eval 1.0] } { Inaccuracy. Kg4 was best. } { [%clk 0:07:57] } 53... Rb1?! { [%eval 1.79] } { Inaccuracy. Rb2 was best. } { [%clk 0:24:11] } 54. Kxe5 { [%eval 1.79] [%clk 0:08:02] } 54... Rf6?? { [%eval 5.28] } { Blunder. Rb2 was best. } { [%clk 0:23:59] } 55. f8=Q+ { [%eval 5.19] [%clk 0:05:30] } 55... Rxf8 { [%eval 5.34] [%clk 0:24:26] } 56. a6 { [%eval 5.23] [%clk 0:05:49] } 56... Re1+ { [%eval 5.54] [%clk 0:11:29] } 57. Kd6 { [%eval 5.48] [%clk 0:05:58] } 57... Rd8+ { [%eval 5.64] [%clk 0:11:47] } 58. Kxc5 { [%eval 5.42] [%clk 0:05:30] } 58... Rc8+ { [%eval 5.83] [%clk 0:12:06] } 59. Kd6 { [%eval 5.53] [%clk 0:05:37] } 59... Rd8+ { [%eval 5.81] [%clk 0:12:32] } 60. Kc7 { [%eval 5.7] [%clk 0:05:33] } 60... Ree8 { [%eval 5.76] [%clk 0:12:30] } 61. a7 { [%eval 5.53] [%clk 0:05:39] } 1-0