Event: 2023 Chinese Chess League Division A（Regular）
Site: chongqing, China
Date: 2023-06-08
White: Xiang, Zeyu
WhiteElo: 2397
Black: Wan, Yunguo
BlackElo: 2504
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard
TimeControl: Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:40] } 2. Nf3 { [%eval 0.12] [%clk 1:31:21] } 2... e6 { [%eval 0.38] [%clk 1:29:44] } 3. c4 { [%eval 0.0] [%clk 1:31:42] } 3... Bb4+ { [%eval 0.43] [%clk 1:29:40] } 4. Nbd2 { [%eval 0.28] [%clk 1:31:39] } 4... O-O { [%eval 0.45] [%clk 1:29:42] } 5. a3 { [%eval 0.43] [%clk 1:32:05] } 5... Be7 { [%eval 0.62] [%clk 1:29:52] } 6. g3?! { [%eval -0.02] } { Inaccuracy. e4 was best. } { [%clk 1:31:03] } 6... b6 { [%eval 0.1] [%clk 1:30:15] } 7. Bg2 { [%eval -0.04] [%clk 1:31:27] } 7... Bb7 { [%eval 0.06] [%clk 1:30:37] } 8. O-O { [%eval 0.06] [%clk 1:31:18] } 8... a5 { [%eval 0.3] [%clk 1:20:02] } 9. b3 { [%eval 0.19] [%clk 1:27:28] } 9... d5 { [%eval 0.26] [%clk 1:20:21] } 10. Bb2 { [%eval 0.27] [%clk 1:25:12] } 10... dxc4 { [%eval 0.16] [%clk 1:15:50] } 11. Nxc4 { [%eval 0.21] [%clk 1:24:04] } 11... Nbd7 { [%eval 0.18] [%clk 1:15:37] } 12. Rc1 { [%eval 0.23] [%clk 1:23:49] } 12... Qb8 { [%eval 0.12] [%clk 1:09:04] } 13. e3 { [%eval 0.01] [%clk 1:05:00] } 13... c5 { [%eval 0.32] [%clk 0:51:33] } 14. dxc5 { [%eval 0.36] [%clk 0:52:28] } 14... Nxc5 { [%eval 0.45] [%clk 0:48:02] } 15. Be5 { [%eval 0.45] [%clk 0:42:11] } 15... Qa7 { [%eval 0.49] [%clk 0:48:14] } 16. b4 { [%eval 0.48] [%clk 0:41:10] } 16... Rfd8 { [%eval 0.46] [%clk 0:33:06] } 17. Nd4 { [%eval 0.33] [%clk 0:38:20] } 17... axb4 { [%eval 0.32] [%clk 0:27:44] } 18. axb4 { [%eval 0.45] [%clk 0:38:13] } 18... Bxg2 { [%eval 0.44] [%clk 0:27:53] } 19. Kxg2 { [%eval 0.41] [%clk 0:38:38] } 19... Qb7+ { [%eval 0.36] [%clk 0:27:41] } 20. Qf3 { [%eval 0.23] [%clk 0:20:02] } 20... Qxf3+ { [%eval 0.4] [%clk 0:27:44] } 21. Kxf3 { [%eval 0.34] [%clk 0:17:11] } 21... Nd3 { [%eval 0.3] [%clk 0:26:34] } 22. Rcd1 { [%eval -0.04] [%clk 0:17:10] } 22... Rac8 { [%eval 0.02] [%clk 0:16:32] } 23. Bxf6 { [%eval 0.0] [%clk 0:15:19] } 23... gxf6 { [%eval 0.03] [%clk 0:16:34] } 24. Nxb6 { [%eval 0.05] [%clk 0:12:58] } 24... Ne5+ { [%eval 0.05] [%clk 0:16:55] } 25. Kg2 { [%eval 0.01] [%clk 0:13:17] } 25... Rb8 { [%eval 0.03] [%clk 0:17:13] } 26. Na4 { [%eval 0.02] [%clk 0:13:07] } 26... Rxb4 { [%eval 0.02] [%clk 0:17:37] } 27. Nc3 { [%eval 0.07] [%clk 0:13:31] } 27... Rc8 { [%eval 0.01] [%clk 0:13:43] } 28. Nce2 { [%eval 0.0] [%clk 0:13:12] } 28... Rb2 { [%eval 0.0] [%clk 0:13:47] } 29. Rb1 { [%eval 0.0] [%clk 0:12:16] } 29... Rcb8 { [%eval 0.0] [%clk 0:13:12] } 30. Rxb2 { [%eval 0.0] [%clk 0:12:36] } 30... Rxb2 { [%eval 0.0] [%clk 0:13:33] } 31. Rc1 { [%eval 0.0] [%clk 0:11:30] } 31... f5 { [%eval 0.03] [%clk 0:11:49] } 32. h3 { [%eval 0.0] [%clk 0:10:38] } 32... Nd3 { [%eval 0.03] [%clk 0:10:04] } 33. Rc3 { [%eval 0.03] [%clk 0:10:19] } 33... Nc5 { [%eval 0.01] [%clk 0:10:14] } 34. Rc2 { [%eval 0.03] [%clk 0:09:57] } 34... Rxc2 { [%eval 0.02] [%clk 0:09:43] } 35. Nxc2 { [%eval 0.01] [%clk 0:10:22] } 35... Kg7 { [%eval 0.0] [%clk 0:10:05] } 36. Ncd4 { [%eval 0.03] [%clk 0:09:48] } 36... Ne4 { [%eval 0.0] [%clk 0:10:14] } 37. Nf3 { [%eval 0.0] [%clk 0:07:36] } 1/2-1/2