Event: 2023 Chinese Chess League Division A（Regular）
Site: chongqing, China
Date: 2023-06-16
White: Zeng, Chongsheng
WhiteElo: 2581
Black: Xie, Kaifan
BlackElo: 2278
Result: 1/2-1/2
ECO: B18
Opening: Caro-Kann Defense: Classical Variation, Main Line
Variant: Standard
TimeControl: Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c6 { [%eval 0.37] [%clk 1:30:45] } 2. d4 { [%eval 0.41] [%clk 1:31:14] } 2... d5 { [%eval 0.28] [%clk 1:31:07] } 3. Nc3 { [%eval 0.27] [%clk 1:31:29] } 3... dxe4 { [%eval 0.33] [%clk 1:31:02] } 4. Nxe4 { [%eval 0.34] [%clk 1:31:57] } 4... Bf5 { [%eval 0.45] [%clk 1:31:11] } 5. Ng3 { [%eval 0.35] [%clk 1:32:21] } 5... Bg6 { [%eval 0.26] [%clk 1:31:35] } 6. h4 { [%eval 0.25] [%clk 1:32:45] } 6... h6 { [%eval 0.24] [%clk 1:32:01] } 7. Nf3 { [%eval 0.0] [%clk 1:33:10] } 7... e6 { [%eval 0.5] [%clk 1:32:00] } 8. Ne5 { [%eval 0.49] [%clk 1:33:33] } 8... Bh7 { [%eval 0.48] [%clk 1:32:24] } 9. Bd3 { [%eval 0.54] [%clk 1:34:00] } 9... Bxd3 { [%eval 0.55] [%clk 1:32:46] } 10. Qxd3 { [%eval 0.52] [%clk 1:34:28] } 10... Nd7 { [%eval 0.52] [%clk 1:33:10] } 11. f4 { [%eval 0.4] [%clk 1:34:53] } 11... Be7 { [%eval 0.35] [%clk 1:33:06] } 12. Bd2 { [%eval 0.42] [%clk 1:34:41] } 12... Nxe5 { [%eval 0.3] [%clk 1:33:28] } 13. fxe5 { [%eval 0.28] [%clk 1:34:49] } 13... Bxh4 { [%eval 0.31] [%clk 1:33:52] } 14. O-O-O { [%eval 0.15] [%clk 1:34:18] } 14... Bxg3 { [%eval 0.23] [%clk 1:34:18] } 15. Qxg3 { [%eval 0.39] [%clk 1:34:38] } 15... Ne7 { [%eval 0.25] [%clk 1:34:45] } 16. Qa3?! { [%eval -0.45] } { Inaccuracy. Qxg7 was best. } { [%clk 1:26:49] } 16... Qd5 { [%eval -0.14] [%clk 1:10:31] } 17. g4 { [%eval -0.55] [%clk 1:23:20] } 17... Ng6? { [%eval 0.66] } { Mistake. a5 was best. } { [%clk 1:00:03] } 18. Bb4 { [%eval 0.57] [%clk 1:22:17] } 18... a6 { [%eval 0.58] [%clk 0:52:44] } 19. Bc5 { [%eval 0.6] [%clk 1:15:35] } 19... Rd8 { [%eval 0.55] [%clk 0:49:18] } 20. Qb4 { [%eval 0.28] [%clk 1:07:43] } 20... Qxa2 { [%eval 0.27] [%clk 0:39:12] } 21. b3 { [%eval 0.0] [%clk 0:59:37] } 21... Nf4 { [%eval 0.0] [%clk 0:27:14] } 22. Kd2 { [%eval 0.0] [%clk 0:56:48] } 22... Nd5 { [%eval 0.0] [%clk 0:27:39] } 23. Qxb7 { [%eval 0.0] [%clk 0:57:00] } 23... Qa5+ { [%eval 0.0] [%clk 0:28:06] } 24. Ke2 { [%eval 0.0] [%clk 0:56:49] } 24... Qc3 { [%eval 0.0] [%clk 0:25:26] } 25. Qxc6+ { [%eval 0.0] [%clk 0:54:12] } 25... Rd7 { [%eval 0.0] [%clk 0:25:52] } 26. Qc8+ { [%eval 0.0] [%clk 0:54:02] } 26... Rd8 { [%eval 0.0] [%clk 0:26:18] } 27. Qc6+ { [%eval 0.0] [%clk 0:54:29] } 27... Rd7 { [%eval 0.0] [%clk 0:26:45] } 28. Qc8+ { [%eval 0.0] [%clk 0:54:27] } 28... Rd8 { [%eval 0.0] [%clk 0:27:09] } 29. Qc6+ { [%eval 0.0] [%clk 0:54:54] } 1/2-1/2