Event: 2025å¹´ä¸­å½å½éè±¡æ£ä¹çº§èèµ
Site: https://lichess.org/broadcast/2025-chinese-chess-league-division-b-/round-4/Er5VESQW/kvNOYzS7
White: Pi, Aiying
WhiteElo: 1923
Black: Ding, Xingyi
BlackElo: 1737
Result: 1-0
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:53] } 2. Nf3 { [%eval 0.13] [%clk 1:31:10] } 2... Nc6 { [%eval 0.21] [%clk 1:31:02] } 3. Bb5 { [%eval 0.15] [%clk 1:31:10] } 3... Nf6 { [%eval 0.19] [%clk 1:30:56] } 4. d3 { [%eval 0.07] [%clk 1:30:42] } 4... Bc5 { [%eval 0.13] [%clk 1:27:53] } 5. Bxc6 { [%eval 0.0] [%clk 1:29:21] } 5... dxc6 { [%eval 0.06] [%clk 1:25:17] } 6. Nbd2 { [%eval 0.0] [%clk 1:29:19] } 6... Bg4 { [%eval 0.19] [%clk 1:10:35] } 7. h3 { [%eval 0.21] [%clk 1:29:02] } 7... Bxf3 { [%eval 0.36] [%clk 1:10:51] } 8. Qxf3 { [%eval 0.36] [%clk 1:22:40] } 8... Qe7 { [%eval 0.36] [%clk 1:08:24] } 9. Nb3 { [%eval 0.26] [%clk 1:13:56] } 9... Bd6?! { [%eval 1.04] } { Inaccuracy. Nd7 was best. } { [%clk 1:00:45] } 10. Bg5 { [%eval 0.94] [%clk 1:11:09] } 10... Qe6 { [%eval 1.07] [%clk 0:54:34] } 11. O-O?! { [%eval 0.35] } { Inaccuracy. Bxf6 was best. } { [%clk 1:01:28] } 11... Nd7 { [%eval 0.32] [%clk 0:54:23] } 12. c3 { [%eval 0.09] [%clk 0:52:46] } 12... f6 { [%eval 0.27] [%clk 0:54:01] } 13. Be3 { [%eval 0.17] [%clk 0:51:01] } 13... O-O { [%eval 0.44] [%clk 0:48:19] } 14. Qg4 { [%eval 0.31] [%clk 0:42:49] } 14... Qe7 { [%eval 0.5] [%clk 0:42:25] } 15. Na5 { [%eval 0.57] [%clk 0:41:03] } 15... Rab8 { [%eval 0.44] [%clk 0:37:33] } 16. Rad1 { [%eval 0.33] [%clk 0:36:31] } 16... Rfe8 { [%eval 0.41] [%clk 0:22:56] } 17. g3 { [%eval 0.36] [%clk 0:28:16] } 17... Nf8 { [%eval 0.48] [%clk 0:22:52] } 18. Kh1 { [%eval 0.37] [%clk 0:22:09] } 18... Bc5 { [%eval 0.4] [%clk 0:22:39] } 19. Bxc5 { [%eval 0.33] [%clk 0:17:14] } 19... Qxc5 { [%eval 0.45] [%clk 0:22:55] } 20. Nb3?! { [%eval -0.2] } { Inaccuracy. Nc4 was best. } { [%clk 0:16:41] } 20... Qe7 { [%eval 0.2] [%clk 0:23:02] } 21. f4 { [%eval 0.15] [%clk 0:16:53] } 21... exf4 { [%eval 0.14] [%clk 0:22:37] } 22. gxf4 { [%eval 0.18] [%clk 0:16:18] } 22... c5 { [%eval 0.14] [%clk 0:22:07] } 23. Rde1 { [%eval 0.22] [%clk 0:15:03] } 23... b6 { [%eval 0.16] [%clk 0:22:05] } 24. d4 { [%eval 0.0] [%clk 0:14:48] } 24... cxd4 { [%eval 0.16] [%clk 0:17:48] } 25. Nxd4 { [%eval 0.14] [%clk 0:11:02] } 25... Qf7 { [%eval 0.05] [%clk 0:17:28] } 26. Nc6 { [%eval 0.07] [%clk 0:07:08] } 26... Ra8 { [%eval 0.06] [%clk 0:17:17] } 27. e5 { [%eval 0.0] [%clk 0:07:07] } 27... fxe5 { [%eval 0.0] [%clk 0:11:35] } 28. fxe5 { [%eval 0.0] [%clk 0:07:22] } 28... Qxa2 { [%eval 0.0] [%clk 0:08:48] } 29. Qg2 { [%eval 0.0] [%clk 0:06:17] } 29... Qe6 { [%eval 0.02] [%clk 0:08:22] } 30. Nd4 { [%eval -0.31] [%clk 0:05:55] } 30... Qc4?? { [%eval 3.42] } { Blunder. Qg6 was best. } { [%clk 0:05:57] } 31. e6 { [%eval 3.33] [%clk 0:03:23] } 31... Ng6 { [%eval 3.07] [%clk 0:04:12] } 32. Rf7?? { [%eval 1.13] } { Blunder. e7 was best. } { [%clk 0:03:05] } 32... Rad8 { [%eval 1.51] [%clk 0:03:30] } 33. Ref1? { [%eval 0.0] } { Mistake. Qf3 was best. } { [%clk 0:01:19] } 33... Qd5?? { [%eval 2.68] } { Blunder. c5 was best. } { [%clk 0:01:26] } 34. Qxd5 { [%eval 2.66] [%clk 0:01:17] } 34... Rxd5 { [%eval 2.69] [%clk 0:01:51] } 35. Rxc7 { [%eval 2.54] [%clk 0:01:44] } 35... Ne5? { [%eval 4.97] } { Mistake. Re5 was best. } { [%clk 0:01:20] } 36. Nf5 { [%eval 4.07] [%clk 0:01:17] } 36... g6?! { [%eval 5.33] } { Inaccuracy. Ng6 was best. } { [%clk 0:00:46] } 37. Ne7+ { [%eval 5.41] [%clk 0:01:35] } 37... Rxe7 { [%eval 5.32] [%clk 0:00:54] } 38. Rxe7 { [%eval 5.25] [%clk 0:02:04] } 38... Nc6 { [%eval 6.7] [%clk 0:00:41] } 39. Rc7 { [%eval 6.1] [%clk 0:02:10] } 1-0