Event: 2025年全国国际象棋青少年锦标赛（团体）
Site: https://lichess.org/broadcast/2025-chinese-youth-team-championship---b14/round-9/bRQ4Oo0k/YD0N3tVm
White: Xu, Qihan
WhiteElo: 1677
Black: Wang, Zihao(SH)
BlackElo: 1909
Result: 0-1
ECO: E17
Opening: Queen's Indian Defense: Classical Variation, Polugaevsky Gambit
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:59] } 1... Nf6 { [%eval 0.19] [%clk 1:00:54] } 2. c4 { [%eval 0.18] [%clk 1:01:24] } 2... e6 { [%eval 0.14] [%clk 1:01:22] } 3. Nf3 { [%eval 0.11] [%clk 1:01:50] } 3... b6 { [%eval 0.23] [%clk 1:01:49] } 4. g3 { [%eval 0.19] [%clk 1:02:16] } 4... Bb7 { [%eval 0.26] [%clk 1:02:17] } 5. Bg2 { [%eval 0.25] [%clk 1:02:42] } 5... Be7 { [%eval 0.25] [%clk 1:02:44] } 6. O-O { [%eval 0.17] [%clk 1:03:07] } 6... O-O { [%eval 0.29] [%clk 1:03:13] } 7. d5 { [%eval 0.17] [%clk 1:03:33] } 7... exd5 { [%eval 0.22] [%clk 1:02:11] } 8. Nh4 { [%eval 0.09] [%clk 1:03:49] } 8... c6 { [%eval 0.12] [%clk 1:02:36] } 9. cxd5 { [%eval 0.11] [%clk 1:04:15] } 9... Nxd5 { [%eval 0.14] [%clk 1:03:02] } 10. Nf5 { [%eval 0.17] [%clk 1:04:42] } 10... Nc7 { [%eval 0.0] [%clk 0:59:09] } 11. e4 { [%eval 0.1] [%clk 1:05:03] } 11... d5 { [%eval 0.16] [%clk 0:59:32] } 12. Nc3 { [%eval 0.23] [%clk 1:05:28] } 12... Bf6 { [%eval 0.08] [%clk 0:57:40] } 13. exd5 { [%eval 0.1] [%clk 1:05:52] } 13... Nxd5 { [%eval 0.02] [%clk 0:57:04] } 14. Nxd5 { [%eval 0.06] [%clk 1:06:18] } 14... cxd5 { [%eval 0.11] [%clk 0:57:31] } 15. Ne3 { [%eval 0.12] [%clk 1:06:44] } 15... Nd7 { [%eval 0.08] [%clk 0:56:33] } 16. Nxd5 { [%eval 0.06] [%clk 1:07:08] } 16... Bxd5 { [%eval 0.05] [%clk 0:56:50] } 17. Bxd5 { [%eval 0.06] [%clk 1:07:33] } 17... Rc8 { [%eval 0.1] [%clk 0:57:18] } 18. Qe2 { [%eval 0.07] [%clk 1:07:28] } 18... Re8 { [%eval 0.13] [%clk 0:56:57] } 19. Be3 { [%eval 0.16] [%clk 1:07:32] } 19... Qe7 { [%eval 0.26] [%clk 0:57:22] } 20. Rad1 { [%eval 0.07] [%clk 1:04:27] } 20... Nc5 { [%eval 0.26] [%clk 0:57:31] } 21. Qb5 { [%eval 0.2] [%clk 0:49:52] } 21... Ne6 { [%eval 0.25] [%clk 0:55:23] } 22. Bb3 { [%eval 0.12] [%clk 0:37:16] } 22... Nc7? { [%eval 1.81] } { Mistake. Rcd8 was best. } { [%clk 0:52:16] } 23. Qf5?? { [%eval 0.02] } { Blunder. Qa4 was best. } { [%clk 0:36:27] } 23... g6 { [%eval 0.09] [%clk 0:51:48] } 24. Qh3 { [%eval 0.0] [%clk 0:36:20] } 24... Rcd8 { [%eval 0.02] [%clk 0:51:40] } 25. Qg4 { [%eval 0.0] [%clk 0:27:25] } 25... Bxb2 { [%eval 0.0] [%clk 0:47:55] } 26. h4 { [%eval 0.0] [%clk 0:27:41] } 26... Ne6 { [%eval 0.01] [%clk 0:44:26] } 27. h5 { [%eval 0.01] [%clk 0:27:22] } 27... Bg7 { [%eval 0.12] [%clk 0:41:53] } 28. hxg6 { [%eval 0.0] [%clk 0:27:45] } 28... hxg6 { [%eval 0.0] [%clk 0:42:17] } 29. Kh2 { [%eval -0.14] [%clk 0:23:30] } 29... Nf8 { [%eval -0.01] [%clk 0:35:27] } 30. Rxd8 { [%eval -0.02] [%clk 0:22:13] } 30... Rxd8 { [%eval 0.0] [%clk 0:34:08] } 31. Rh1 { [%eval -0.16] [%clk 0:20:31] } 31... Qd7 { [%eval -0.01] [%clk 0:32:45] } 32. Qh4 { [%eval -0.01] [%clk 0:20:21] } 32... Re8 { [%eval -0.2] [%clk 0:30:35] } 33. Rd1 { [%eval -0.2] [%clk 0:14:46] } 33... Qf5 { [%eval -0.07] [%clk 0:30:07] } 34. Bd5?? { [%eval -5.48] } { Blunder. Kg2 was best. } { [%clk 0:10:22] } 34... Rxe3 { [%eval -5.41] [%clk 0:26:51] } 35. Rd2 { [%eval -5.85] [%clk 0:01:36] } 35... Re5 { [%eval -5.07] [%clk 0:26:49] } 36. Bg2 { [%eval -5.23] [%clk 0:01:19] } 36... Qh5 { [%eval -5.05] [%clk 0:27:11] } 37. Qxh5 { [%eval -5.11] [%clk 0:01:42] } 37... Rxh5+ { [%eval -5.08] [%clk 0:27:39] } 38. Kg1 { [%eval -5.07] [%clk 0:02:05] } 38... Rc5 { [%eval -4.97] [%clk 0:28:01] } 39. f4 { [%eval -5.34] [%clk 0:02:29] } 39... Ne6 { [%eval -5.25] [%clk 0:28:32] } 40. Bf3 { [%eval -5.38] [%clk 0:02:42] } 40... Nd4 { [%eval -5.46] [%clk 0:28:58] } 41. Kg2 { [%eval -5.29] [%clk 0:03:07] } 41... Rc2 { [%eval -5.36] [%clk 0:29:24] } 42. Rxc2 { [%eval -5.24] [%clk 0:03:29] } 42... Nxc2 { [%eval -5.44] [%clk 0:29:52] } 43. Kf1 { [%eval -5.68] [%clk 0:03:42] } 43... Kf8 { [%eval -5.44] [%clk 0:30:20] } 44. Be4 { [%eval -5.58] [%clk 0:04:04] } 44... Nd4 { [%eval -5.49] [%clk 0:30:47] } 45. Kf2 { [%eval -5.85] [%clk 0:04:16] } 45... Ke7 { [%eval -5.52] [%clk 0:31:15] } 46. Ke3 { [%eval -5.85] [%clk 0:04:41] } 46... Nf5+ { [%eval -5.82] [%clk 0:31:40] } 47. Kf3 { [%eval -5.55] [%clk 0:05:04] } 47... Nd6 { [%eval -5.59] [%clk 0:32:07] } 48. Bd3 { [%eval -5.76] [%clk 0:05:30] } 48... f5 { [%eval -5.67] [%clk 0:32:32] } 49. g4 { [%eval -5.96] [%clk 0:05:51] } 49... Ke6 { [%eval -5.6] [%clk 0:33:00] } 0-1