Event: 2025年全国国际象棋棋协大师赛（汕尾站）
Site: https://lichess.org/broadcast/2025/round-4/vCsZtQUZ/VgLqf3vy
Date: 2025-11-14
White: Chen, Zixi
WhiteElo: 1611
Black: Xia, Yuhao
BlackElo: 1497
Result: 1-0
ECO: D51
Opening: Queen's Gambit Declined: Modern Variation, Knight Defense
Variant: Standard
TimeControl: 45m+10s

1. d4 { [%eval 0.17] [%clk 0:45:19] } 1... d5 { [%eval 0.18] [%clk 0:45:20] } 2. c4 { [%eval 0.18] [%clk 0:45:20] } 2... e6 { [%eval 0.17] [%clk 0:45:29] } 3. Nc3 { [%eval 0.22] [%clk 0:45:23] } 3... Nf6 { [%eval 0.24] [%clk 0:45:38] } 4. Bg5 { [%eval 0.0] [%clk 0:45:32] } 4... Nbd7 { [%eval 0.26] [%clk 0:45:47] } 5. e3 { [%eval 0.19] [%clk 0:45:20] } 5... Be7 { [%eval 0.11] [%clk 0:45:51] } 6. Nf3 { [%eval 0.17] [%clk 0:45:23] } 6... h6 { [%eval 0.12] [%clk 0:46:00] } 7. Bh4 { [%eval 0.17] [%clk 0:44:56] } 7... c6 { [%eval 0.29] [%clk 0:46:03] } 8. cxd5 { [%eval 0.17] [%clk 0:44:37] } 8... exd5 { [%eval 0.26] [%clk 0:46:10] } 9. Bd3 { [%eval 0.29] [%clk 0:44:34] } 9... O-O { [%eval 0.27] [%clk 0:45:24] } 10. O-O { [%eval 0.13] [%clk 0:44:17] } 10... Re8 { [%eval 0.27] [%clk 0:45:25] } 11. a3 { [%eval 0.22] [%clk 0:43:24] } 11... Ne4 { [%eval 0.1] [%clk 0:45:23] } 12. Bxe7 { [%eval 0.09] [%clk 0:42:44] } 12... Qxe7 { [%eval 0.02] [%clk 0:45:31] } 13. Qc2 { [%eval -0.1] [%clk 0:41:02] } 13... Ndf6 { [%eval -0.15] [%clk 0:45:16] } 14. Ne5 { [%eval -0.13] [%clk 0:39:27] } 14... Nxc3 { [%eval 0.1] [%clk 0:44:58] } 15. bxc3 { [%eval 0.11] [%clk 0:37:36] } 15... c5 { [%eval 0.17] [%clk 0:42:20] } 16. h3 { [%eval -0.22] [%clk 0:33:27] } 16... c4 { [%eval -0.29] [%clk 0:44:31] } 17. Be2 { [%eval -0.26] [%clk 0:32:46] } 17... Ne4 { [%eval -0.24] [%clk 0:42:59] } 18. a4 { [%eval -0.42] [%clk 0:24:26] } 18... Bf5 { [%eval -0.33] [%clk 0:42:00] } 19. Qb2 { [%eval -0.5] [%clk 0:23:23] } 19... Rab8 { [%eval -0.3] [%clk 0:40:10] } 20. Bd1 { [%eval -0.37] [%clk 0:16:41] } 20... f6 { [%eval -0.36] [%clk 0:38:00] } 21. Nf3 { [%eval -0.3] [%clk 0:16:11] } 21... Nd6 { [%eval -0.35] [%clk 0:37:32] } 22. Bc2 { [%eval -0.45] [%clk 0:14:41] } 22... Be4 { [%eval -0.24] [%clk 0:36:36] } 23. Nd2 { [%eval -0.33] [%clk 0:13:00] } 23... Bxc2 { [%eval -0.34] [%clk 0:36:30] } 24. Qxc2 { [%eval -0.32] [%clk 0:13:00] } 24... b5 { [%eval 0.12] [%clk 0:36:29] } 25. axb5 { [%eval 0.03] [%clk 0:12:34] } 25... Rxb5 { [%eval 0.11] [%clk 0:36:33] } 26. Ra6 { [%eval 0.0] [%clk 0:10:43] } 26... Reb8 { [%eval 0.0] [%clk 0:36:24] } 27. Rfa1 { [%eval 0.0] [%clk 0:10:15] } 27... Nc8? { [%eval 1.37] } { Mistake. R8b7 was best. } { [%clk 0:36:02] } 28. Qf5 { [%eval 1.39] [%clk 0:07:13] } 28... Qf7 { [%eval 1.56] [%clk 0:34:13] } 29. R1a5? { [%eval 0.29] } { Mistake. e4 was best. } { [%clk 0:04:32] } 29... Qc7?? { [%eval 5.09] } { Blunder. Nd6 was best. } { [%clk 0:29:15] } 30. Qe6+ { [%eval 4.36] [%clk 0:03:54] } 30... Kh7?! { [%eval 5.71] } { Inaccuracy. Qf7 was best. } { [%clk 0:29:15] } 31. Rxb5 { [%eval 5.33] [%clk 0:03:33] } 31... Rxb5 { [%eval 5.51] [%clk 0:29:23] } 32. Rc6 { [%eval 5.04] [%clk 0:03:38] } 32... Qa5?? { [%eval #10] } { Checkmate is now unavoidable. Qe7 was best. } { [%clk 0:26:17] } 33. Qf5+ { [%eval #9] [%clk 0:02:58] } 33... Kg8 { [%eval #9] [%clk 0:26:26] } 34. Rxc8+ { [%eval #8] [%clk 0:03:04] } 34... Kf7 { [%eval #8] [%clk 0:26:35] } 35. Qd7+ { [%eval #7] [%clk 0:03:09] } 35... Kg6 { [%eval #7] [%clk 0:26:41] } 36. Qe8+ { [%eval #8] [%clk 0:03:08] } 36... Kh7 { [%eval #8] [%clk 0:26:46] } 37. Qe6 { [%eval #8] [%clk 0:02:08] } 37... Rb7 { [%eval #8] [%clk 0:26:26] } 38. Qf5+ { [%eval #9] [%clk 0:01:44] } 38... g6 { [%eval #9] [%clk 0:26:36] } 39. Qxf6 { [%eval #8] [%clk 0:01:47] } 39... Rc7 { [%eval #1] [%clk 0:25:15] } 40. Rh8# { [%clk 0:01:36] } 1-0