Event: Round 5: Dai, Cheng - Chen, Peng
Date: 2024-03-29
White: Dai, Cheng
WhiteElo: 2013
Black: Chen, Peng
BlackTitle: IM
BlackElo: 2450
Result: 0-1
ECO: D27
Opening: Queen's Gambit Accepted: Classical Defense, Rubinstein Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.16] [%clk 1:30:29] } 2. Nf3 { [%eval 0.12] [%clk 1:31:20] } 2... d5 { [%eval 0.24] [%clk 1:30:46] } 3. c4 { [%eval 0.0] [%clk 1:31:43] } 3... dxc4 { [%eval 0.24] [%clk 1:30:54] } 4. e3 { [%eval 0.27] [%clk 1:31:51] } 4... e6 { [%eval 0.29] [%clk 1:31:21] } 5. Bxc4 { [%eval 0.31] [%clk 1:32:00] } 5... c5 { [%eval 0.34] [%clk 1:31:37] } 6. O-O { [%eval 0.4] [%clk 1:32:14] } 6... a6 { [%eval 0.4] [%clk 1:32:04] } 7. a4 { [%eval 0.08] [%clk 1:30:29] } 7... Nc6 { [%eval 0.2] [%clk 1:32:15] } 8. Qe2 { [%eval 0.21] [%clk 1:30:04] } 8... cxd4 { [%eval 0.2] [%clk 1:29:48] } 9. Rd1 { [%eval 0.19] [%clk 1:30:14] } 9... Be7 { [%eval 0.15] [%clk 1:29:14] } 10. exd4 { [%eval 0.14] [%clk 1:27:55] } 10... O-O { [%eval 0.14] [%clk 1:29:19] } 11. Nc3 { [%eval 0.19] [%clk 1:27:54] } 11... Nb4 { [%eval 0.18] [%clk 1:26:20] } 12. Bf4 { [%eval 0.0] [%clk 1:23:13] } 12... b6 { [%eval 0.0] [%clk 1:24:03] } 13. Ne5 { [%eval 0.0] [%clk 1:18:59] } 13... Bb7 { [%eval 0.0] [%clk 1:22:35] } 14. Rac1 { [%eval -0.06] [%clk 1:08:33] } 14... Nfd5 { [%eval -0.12] [%clk 1:21:36] } 15. Bd2 { [%eval -0.08] [%clk 1:03:24] } 15... Bg5 { [%eval -0.01] [%clk 1:13:35] } 16. Bxg5 { [%eval -0.15] [%clk 0:42:22] } 16... Qxg5 { [%eval -0.19] [%clk 1:14:00] } 17. Ne4 { [%eval -0.06] [%clk 0:41:34] } 17... Qh4 { [%eval -0.03] [%clk 1:12:04] } 18. g3 { [%eval 0.0] [%clk 0:38:40] } 18... Qe7 { [%eval -0.16] [%clk 1:11:54] } 19. Bb3 { [%eval -0.36] [%clk 0:37:15] } 19... Rfd8 { [%eval -0.1] [%clk 1:11:32] } 20. h4 { [%eval -0.33] [%clk 0:34:22] } 20... h6 { [%eval -0.1] [%clk 1:10:51] } 21. a5 { [%eval -0.08] [%clk 0:32:43] } 21... bxa5 { [%eval -0.1] [%clk 1:06:41] } 22. Nc5 { [%eval -0.12] [%clk 0:32:39] } 22... Rab8 { [%eval -0.11] [%clk 1:03:57] } 23. Ra1 { [%eval -0.29] [%clk 0:29:28] } 23... Nc6 { [%eval -0.41] [%clk 0:57:42] } 24. Nxc6 { [%eval -0.39] [%clk 0:20:50] } 24... Bxc6 { [%eval -0.45] [%clk 0:58:09] } 25. Qxa6?! { [%eval -1.51] } { Inaccuracy. Rxa5 was best. } { [%clk 0:19:02] } 25... Nb4 { [%eval -1.53] [%clk 0:58:13] } 26. Qe2 { [%eval -1.61] [%clk 0:16:56] } 26... Qf6 { [%eval -1.57] [%clk 0:57:33] } 27. Qe3 { [%eval -1.92] [%clk 0:10:13] } 27... Qf5 { [%eval -1.81] [%clk 0:52:00] } 28. Nxe6?? { [%eval -4.1] } { Blunder. Qf4 was best. } { [%clk 0:08:31] } 28... Qh3 { [%eval -4.13] [%clk 0:50:18] } 29. d5 { [%eval -4.06] [%clk 0:08:23] } 29... Nxd5 { [%eval -4.15] [%clk 0:50:41] } 30. Rxd5?! { [%eval -5.88] } { Inaccuracy. Qe4 was best. } { [%clk 0:06:44] } 30... Rxd5 { [%eval -5.62] [%clk 0:50:46] } 31. Bxd5?? { [%eval #-8] } { Checkmate is now unavoidable. Qf3 was best. } { [%clk 0:01:22] } 31... Bxd5 { [%eval #-7] [%clk 0:51:08] } 0-1