Event: 2025å¹´ä¸­å½å½éè±¡æ£ä¹çº§èèµ
Site: https://lichess.org/broadcast/2025-chinese-chess-league-division-b-/round-8/pexF9YuT/D9jxSzfG
White: Pi, Aiying
WhiteElo: 1923
Black: Cao, Jiahui
BlackElo: 1588
Result: 1/2-1/2
ECO: B00
Opening: Owen Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... b6 { [%eval 0.68] [%clk 1:30:49] } 2. d4 { [%eval 0.7] [%clk 1:30:15] } 2... e6 { [%eval 0.67] [%clk 1:30:57] } 3. Nf3 { [%eval 0.68] [%clk 1:27:09] } 3... Bb7 { [%eval 0.79] [%clk 1:30:56] } 4. Bd3 { [%eval 0.95] [%clk 1:27:25] } 4... c5 { [%eval 0.77] [%clk 1:28:02] } 5. d5 { [%eval 0.6] [%clk 1:23:16] } 5... Nf6?! { [%eval 1.32] } { Inaccuracy. exd5 was best. } { [%clk 1:26:10] } 6. c4 { [%eval 1.04] [%clk 1:18:02] } 6... exd5 { [%eval 1.34] [%clk 1:24:00] } 7. exd5 { [%eval 1.2] [%clk 1:14:10] } 7... d6 { [%eval 1.21] [%clk 1:23:55] } 8. O-O { [%eval 1.82] [%clk 1:14:12] } 8... Be7 { [%eval 1.84] [%clk 1:24:16] } 9. Nc3 { [%eval 1.85] [%clk 1:13:43] } 9... O-O { [%eval 1.79] [%clk 1:24:19] } 10. Qc2 { [%eval 1.7] [%clk 1:12:53] } 10... Na6 { [%eval 1.68] [%clk 1:21:54] } 11. a3 { [%eval 1.65] [%clk 1:11:48] } 11... h6 { [%eval 1.86] [%clk 1:20:56] } 12. Bf4 { [%eval 1.73] [%clk 1:09:17] } 12... Nc7 { [%eval 1.76] [%clk 1:17:56] } 13. Rad1 { [%eval 1.43] [%clk 1:04:44] } 13... Rb8 { [%eval 1.69] [%clk 1:09:37] } 14. Rfe1 { [%eval 1.47] [%clk 1:00:02] } 14... Re8 { [%eval 1.61] [%clk 1:03:38] } 15. Ne4 { [%eval 1.12] [%clk 0:54:49] } 15... Bf8 { [%eval 1.42] [%clk 0:59:51] } 16. Bd2 { [%eval 1.48] [%clk 0:47:18] } 16... Nxe4 { [%eval 1.44] [%clk 0:45:37] } 17. Bxe4 { [%eval 1.42] [%clk 0:47:29] } 17... g6 { [%eval 1.53] [%clk 0:45:42] } 18. Qc1 { [%eval 1.61] [%clk 0:36:17] } 18... Kh7? { [%eval 3.0] } { Mistake. b5 was best. } { [%clk 0:41:12] } 19. h4 { [%eval 2.58] [%clk 0:35:06] } 19... Re7? { [%eval 4.58] } { Mistake. f5 was best. } { [%clk 0:35:22] } 20. h5 { [%eval 4.57] [%clk 0:34:25] } 20... Bc8 { [%eval 4.84] [%clk 0:33:12] } 21. Qc2 { [%eval 4.12] [%clk 0:29:59] } 21... Rxe4 { [%eval 4.48] [%clk 0:26:36] } 22. hxg6+ { [%eval 4.35] [%clk 0:29:29] } 22... fxg6 { [%eval 4.39] [%clk 0:26:37] } 23. Qxe4 { [%eval 4.3] [%clk 0:29:48] } 23... Bf5 { [%eval 4.58] [%clk 0:24:48] } 24. Qh4?! { [%eval 3.29] } { Inaccuracy. Qf4 was best. } { [%clk 0:22:30] } 24... Qxh4 { [%eval 3.09] [%clk 0:18:17] } 25. Nxh4 { [%eval 3.28] [%clk 0:22:53] } 25... Bg4 { [%eval 3.39] [%clk 0:18:29] } 26. f3?! { [%eval 2.59] } { Inaccuracy. Nf3 was best. } { [%clk 0:17:58] } 26... Bc8?! { [%eval 3.41] } { Inaccuracy. Bd7 was best. } { [%clk 0:17:53] } 27. g4 { [%eval 3.45] [%clk 0:15:59] } 27... Ba6?! { [%eval 4.38] } { Inaccuracy. g5 was best. } { [%clk 0:17:00] } 28. b3 { [%eval 3.85] [%clk 0:14:42] } 28... b5 { [%eval 3.76] [%clk 0:16:28] } 29. Re4 { [%eval 3.74] [%clk 0:12:40] } 29... Ne8 { [%eval 3.76] [%clk 0:14:13] } 30. Rde1 { [%eval 3.88] [%clk 0:10:31] } 30... Ng7 { [%eval 3.8] [%clk 0:14:16] } 31. Bc3 { [%eval 3.82] [%clk 0:09:13] } 31... bxc4 { [%eval 3.61] [%clk 0:14:30] } 32. b4 { [%eval 3.21] [%clk 0:07:31] } 32... cxb4 { [%eval 3.69] [%clk 0:13:28] } 33. axb4 { [%eval 3.67] [%clk 0:07:36] } 33... Rb7?! { [%eval 4.91] } { Inaccuracy. Bb7 was best. } { [%clk 0:11:10] } 34. Ng2? { [%eval 3.08] } { Mistake. Ra1 was best. } { [%clk 0:07:02] } 34... Rb5? { [%eval 4.97] } { Mistake. Bb5 was best. } { [%clk 0:10:08] } 35. Nf4 { [%eval 4.81] [%clk 0:03:16] } 35... g5 { [%eval 5.47] [%clk 0:09:34] } 36. Ne6 { [%eval 5.25] [%clk 0:02:12] } 36... Nxe6 { [%eval 5.28] [%clk 0:09:40] } 37. Rxe6 { [%eval 5.02] [%clk 0:02:19] } 37... Rxd5 { [%eval 5.66] [%clk 0:08:46] } 38. Rf6 { [%eval 5.51] [%clk 0:02:32] } 38... Rd3 { [%eval 5.36] [%clk 0:08:00] } 39. Ba1 { [%eval 4.67] [%clk 0:00:53] } 39... Kg8 { [%eval 5.39] [%clk 0:06:28] } 40. Rg6+ { [%eval 4.5] [%clk 0:00:47] } 40... Kf7 { [%eval 4.62] [%clk 0:06:43] } 41. Rf6+ { [%eval 4.65] [%clk 0:01:07] } 41... Kg8 { [%eval 5.54] [%clk 0:07:08] } 42. Kg2?? { [%eval 0.0] } { Blunder. Re8 was best. } { [%clk 0:00:50] } 42... Bb5 { [%eval 0.0] [%clk 0:07:06] } 43. Rg6+ { [%eval 0.0] [%clk 0:00:58] } 43... Kf7 { [%eval 0.0] [%clk 0:07:23] } 44. Rf6+ { [%eval 0.0] [%clk 0:01:00] } 44... Kg8 { [%eval 0.0] [%clk 0:07:47] } 45. Rg6+ { [%eval 0.0] [%clk 0:00:35] } 45... Kf7 { [%eval 0.0] [%clk 0:08:04] } 46. Rf6+ { [%eval 0.0] [%clk 0:00:44] } 46... Kg8 { [%eval 0.0] [%clk 0:08:25] } 47. Rg6+ { [%eval 0.0] [%clk 0:00:36] } 1/2-1/2