Event: 2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼
Site: Xinghua, China
Date: 2025-06-24
White: Meng, Wuyang
WhiteElo: 1652
Black: Pian, Junyao
BlackElo: 1855
Result: 0-1
ECO: B97
Opening: Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:22] } 2... d6 { [%eval 0.31] [%clk 1:31:19] } 3. d4 { [%eval 0.22] [%clk 1:31:49] } 3... cxd4 { [%eval 0.19] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:16] } 4... Nf6 { [%eval 0.31] [%clk 1:32:04] } 5. Nc3 { [%eval 0.32] [%clk 1:32:42] } 5... a6 { [%eval 0.28] [%clk 1:32:27] } 6. Bg5 { [%eval 0.0] [%clk 1:33:05] } 6... e6 { [%eval 0.17] [%clk 1:32:50] } 7. f4 { [%eval 0.04] [%clk 1:33:29] } 7... Qb6 { [%eval 0.08] [%clk 1:33:14] } 8. Qd2 { [%eval 0.34] [%clk 1:33:41] } 8... Qxb2 { [%eval 0.26] [%clk 1:32:58] } 9. Rb1 { [%eval 0.25] [%clk 1:34:01] } 9... Qa3 { [%eval 0.32] [%clk 1:33:20] } 10. f5 { [%eval 0.43] [%clk 1:33:38] } 10... Nc6 { [%eval 0.33] [%clk 1:33:27] } 11. fxe6 { [%eval 0.37] [%clk 1:33:22] } 11... fxe6 { [%eval 0.28] [%clk 1:33:16] } 12. Nxc6 { [%eval 0.32] [%clk 1:33:41] } 12... bxc6 { [%eval 0.36] [%clk 1:33:41] } 13. Be2 { [%eval 0.33] [%clk 1:34:05] } 13... Be7 { [%eval 0.39] [%clk 1:33:15] } 14. O-O { [%eval 0.04] [%clk 1:34:17] } 14... O-O { [%eval 0.05] [%clk 1:31:07] } 15. Rb3 { [%eval 0.03] [%clk 1:34:11] } 15... Qa5?! { [%eval 1.11] } { Inaccuracy. Qc5+ was best. } { [%clk 1:24:38] } 16. Be3?? { [%eval -0.58] } { Blunder. Nd5 was best. } { [%clk 1:22:27] } 16... Qd8 { [%eval -0.54] [%clk 1:17:50] } 17. Bf3?! { [%eval -1.12] } { Inaccuracy. e5 was best. } { [%clk 1:18:08] } 17... Nd7 { [%eval -0.77] [%clk 1:12:53] } 18. Rfb1 { [%eval -1.07] [%clk 1:11:52] } 18... Ne5 { [%eval -0.61] [%clk 1:10:37] } 19. Be2 { [%eval -0.78] [%clk 1:11:55] } 19... d5 { [%eval -0.58] [%clk 1:07:11] } 20. exd5? { [%eval -1.83] } { Mistake. Na4 was best. } { [%clk 1:10:18] } 20... exd5 { [%eval -1.83] [%clk 1:06:18] } 21. Na4 { [%eval -1.84] [%clk 1:08:44] } 21... Be6? { [%eval -0.31] } { Mistake. Nc4 was best. } { [%clk 0:54:56] } 22. Bd4 { [%eval -0.47] [%clk 1:05:21] } 22... Nc4 { [%eval -0.16] [%clk 0:52:31] } 23. Qe1?! { [%eval -0.98] } { Inaccuracy. Qc3 was best. } { [%clk 1:02:53] } 23... Bh4?! { [%eval -0.13] } { Inaccuracy. Bf6 was best. } { [%clk 0:50:28] } 24. Qc3 { [%eval -0.21] [%clk 1:00:19] } 24... Bf6 { [%eval -0.07] [%clk 0:49:28] } 25. Nc5 { [%eval -0.08] [%clk 0:58:18] } 25... Qd6 { [%eval 0.0] [%clk 0:44:42] } 26. Rf1 { [%eval -0.06] [%clk 0:49:04] } 26... Bxd4+ { [%eval 0.0] [%clk 0:44:42] } 27. Qxd4 { [%eval 0.0] [%clk 0:49:27] } 27... Rxf1+ { [%eval 0.0] [%clk 0:42:14] } 28. Bxf1 { [%eval 0.0] [%clk 0:49:34] } 28... Ne5 { [%eval -0.05] [%clk 0:41:00] } 29. Re3?! { [%eval -0.88] } { Inaccuracy. Nxe6 was best. } { [%clk 0:44:33] } 29... Ng4 { [%eval -0.7] [%clk 0:41:13] } 30. Rg3 { [%eval -0.67] [%clk 0:44:53] } 30... Bf5 { [%eval -0.72] [%clk 0:36:37] } 31. Nxa6?? { [%eval -2.6] } { Blunder. Nb7 was best. } { [%clk 0:35:55] } 31... Qe7?? { [%eval -0.1] } { Blunder. h5 was best. } { [%clk 0:34:25] } 32. h3 { [%eval -0.06] [%clk 0:33:50] } 32... Nf6 { [%eval -0.01] [%clk 0:32:16] } 33. Re3 { [%eval -0.05] [%clk 0:33:27] } 33... Qd6 { [%eval -0.02] [%clk 0:30:02] } 34. c4 { [%eval -0.03] [%clk 0:26:29] } 34... Qd7 { [%eval 0.3] [%clk 0:26:01] } 35. c5 { [%eval -0.15] [%clk 0:24:55] } 35... Ne4 { [%eval 0.0] [%clk 0:25:38] } 36. Bd3 { [%eval -0.05] [%clk 0:23:16] } 36... Qb7 { [%eval 0.0] [%clk 0:25:29] } 37. Bxe4 { [%eval -0.53] [%clk 0:21:45] } 37... Bxe4 { [%eval -0.45] [%clk 0:25:51] } 38. Nb4 { [%eval -0.56] [%clk 0:22:10] } 38... Ra4 { [%eval -0.05] [%clk 0:25:42] } 39. a3 { [%eval -0.07] [%clk 0:21:59] } 39... Qc7 { [%eval 0.0] [%clk 0:22:30] } 40. Nxd5 { [%eval 0.0] [%clk 0:17:37] } 40... Rxd4 { [%eval 0.0] [%clk 0:20:57] } 41. Nxc7 { [%eval 0.02] [%clk 0:18:04] } 41... Bf5 { [%eval 0.29] [%clk 0:20:43] } 42. Na6 { [%eval 0.05] [%clk 0:16:47] } 42... Be4 { [%eval 0.04] [%clk 0:20:40] } 43. g3 { [%eval 0.0] [%clk 0:15:37] } 43... Kf7 { [%eval 0.0] [%clk 0:20:53] } 44. Kf2 { [%eval 0.0] [%clk 0:15:25] } 44... Ke6 { [%eval 0.0] [%clk 0:20:57] } 45. Nb4 { [%eval 0.02] [%clk 0:14:49] } 45... Kf5 { [%eval 0.03] [%clk 0:21:07] } 46. Ke2 { [%eval 0.0] [%clk 0:14:13] } 46... Rc4 { [%eval 0.0] [%clk 0:21:11] } 47. Na6 { [%eval -0.12] [%clk 0:13:36] } 47... Rc2+ { [%eval -0.02] [%clk 0:20:50] } 48. Kd1 { [%eval -0.07] [%clk 0:13:18] } 48... Rh2 { [%eval -0.03] [%clk 0:20:25] } 49. h4 { [%eval -0.06] [%clk 0:13:39] } 49... Ke5 { [%eval -0.1] [%clk 0:20:20] } 50. Ke1?? { [%eval -2.63] } { Blunder. Re2 was best. } { [%clk 0:12:45] } 50... Kd4 { [%eval -2.48] [%clk 0:20:37] } 51. Rb3 { [%eval -2.35] [%clk 0:12:45] } 51... Bd5 { [%eval -2.36] [%clk 0:19:34] } 52. Rb7?? { [%eval -4.94] } { Blunder. Rb8 was best. } { [%clk 0:12:01] } 52... Ke3 { [%eval -4.74] [%clk 0:19:26] } 53. Re7+ { [%eval -4.68] [%clk 0:12:12] } 53... Be4 { [%eval -4.43] [%clk 0:19:53] } 54. Kd1 { [%clk 0:12:09] } 54... Rh1# { [%clk 0:20:11] } 0-1