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---b16/round-8/OrBFEljW/cFemuzby
White: Liu, Hongkuan
WhiteElo: 1710
Black: Cai, Yachen
BlackElo: 1723
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Tal Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:53] } 1... c6 { [%eval 0.23] [%clk 1:00:47] } 2. d4 { [%eval 0.24] [%clk 1:01:18] } 2... d5 { [%eval 0.24] [%clk 1:01:12] } 3. e5 { [%eval 0.33] [%clk 1:01:46] } 3... Bf5 { [%eval 0.22] [%clk 1:01:30] } 4. h4 { [%eval 0.09] [%clk 1:02:13] } 4... h6 { [%eval 0.44] [%clk 1:00:58] } 5. g4 { [%eval 0.32] [%clk 1:02:37] } 5... Bh7 { [%eval 0.71] [%clk 1:00:47] } 6. e6 { [%eval 0.73] [%clk 1:02:57] } 6... fxe6 { [%eval 0.74] [%clk 1:01:13] } 7. Bd3 { [%eval 0.72] [%clk 1:03:23] } 7... Bxd3?! { [%eval 1.78] } { Inaccuracy. e5 was best. } { [%clk 0:53:46] } 8. Qxd3 { [%eval 2.44] [%clk 1:03:49] } 8... Qd6 { [%eval 2.72] [%clk 0:52:59] } 9. f4 { [%eval 2.59] [%clk 0:51:32] } 9... e5 { [%eval 2.66] [%clk 0:34:14] } 10. dxe5?! { [%eval 1.87] } { Inaccuracy. fxe5 was best. } { [%clk 0:45:40] } 10... Qe6 { [%eval 1.79] [%clk 0:29:36] } 11. Qg3 { [%eval 1.39] [%clk 0:33:02] } 11... g6 { [%eval 1.76] [%clk 0:30:01] } 12. Nf3 { [%eval 1.34] [%clk 0:31:29] } 12... h5 { [%eval 1.35] [%clk 0:23:52] } 13. gxh5 { [%eval 1.4] [%clk 0:25:52] } 13... gxh5 { [%eval 1.35] [%clk 0:21:23] } 14. Nd4?! { [%eval 0.56] } { Inaccuracy. Nc3 was best. } { [%clk 0:25:58] } 14... Qg4 { [%eval 0.55] [%clk 0:19:29] } 15. Qxg4 { [%eval 0.47] [%clk 0:24:29] } 15... hxg4 { [%eval 0.32] [%clk 0:19:54] } 16. Nc3 { [%eval 0.33] [%clk 0:16:58] } 16... Na6 { [%eval 0.35] [%clk 0:17:19] } 17. Bd2 { [%eval 0.06] [%clk 0:15:03] } 17... Kd7 { [%eval 0.53] [%clk 0:15:52] } 18. f5 { [%eval 0.31] [%clk 0:12:20] } 18... Bh6 { [%eval 0.37] [%clk 0:11:56] } 19. O-O-O?! { [%eval -0.34] } { Inaccuracy. Rd1 was best. } { [%clk 0:10:24] } 19... Bxd2+ { [%eval -0.44] [%clk 0:10:04] } 20. Rxd2 { [%eval -0.41] [%clk 0:10:10] } 20... Rf8?! { [%eval 0.22] } { Inaccuracy. Nh6 was best. } { [%clk 0:09:53] } 21. Rf2 { [%eval -0.14] [%clk 0:08:53] } 21... Nh6 { [%eval -0.23] [%clk 0:07:54] } 22. f6 { [%eval -0.39] [%clk 0:05:50] } 22... exf6 { [%eval -0.33] [%clk 0:08:21] } 23. exf6 { [%eval -0.21] [%clk 0:06:16] } 23... Rh7 { [%eval -0.22] [%clk 0:07:55] } 24. Nde2 { [%eval -0.36] [%clk 0:04:24] } 24... Rhf7 { [%eval -0.28] [%clk 0:06:49] } 25. Rhf1 { [%eval -0.15] [%clk 0:04:18] } 25... Ng8 { [%eval 0.0] [%clk 0:06:57] } 26. Kd2?! { [%eval -0.89] } { Inaccuracy. Nf4 was best. } { [%clk 0:03:54] } 26... Rxf6 { [%eval -0.71] [%clk 0:07:02] } 27. Rxf6 { [%eval -0.87] [%clk 0:04:13] } 27... Rxf6 { [%eval -0.57] [%clk 0:07:30] } 28. Rxf6 { [%eval -0.53] [%clk 0:03:39] } 28... Nxf6 { [%eval -0.68] [%clk 0:07:56] } 29. Ke3 { [%eval -0.84] [%clk 0:03:12] } 29... Ke6?! { [%eval -0.07] } { Inaccuracy. Nb4 was best. } { [%clk 0:08:10] } 30. Kf4 { [%eval -0.06] [%clk 0:03:29] } 30... c5 { [%eval 0.0] [%clk 0:06:40] } 31. a3 { [%eval -0.14] [%clk 0:03:22] } 31... Nc7 { [%eval -0.12] [%clk 0:06:49] } 32. Nd1 { [%eval -0.12] [%clk 0:03:48] } 32... d4 { [%eval -0.11] [%clk 0:06:26] } 33. Kg5? { [%eval -1.62] } { Mistake. c4 was best. } { [%clk 0:04:03] } 33... Ke5 { [%eval -0.77] [%clk 0:05:49] } 34. h5?? { [%eval -2.85] } { Blunder. Nf2 was best. } { [%clk 0:03:42] } 34... c4?? { [%eval -0.81] } { Blunder. Ne6+ was best. } { [%clk 0:05:05] } 35. Nxd4 { [%eval -0.88] [%clk 0:03:15] } 35... Kxd4?! { [%eval 0.0] } { Inaccuracy. Ne4+ was best. } { [%clk 0:04:41] } 36. Kxf6 { [%eval 0.0] [%clk 0:03:40] } 36... g3 { [%eval 0.0] [%clk 0:03:53] } 37. h6 { [%eval -0.01] [%clk 0:04:03] } 37... g2 { [%eval -0.13] [%clk 0:03:50] } 38. h7?? { [%eval -5.61] } { Blunder. Nc3 was best. } { [%clk 0:04:25] } 38... g1=Q { [%eval -5.56] [%clk 0:03:53] } 39. h8=Q { [%eval -5.53] [%clk 0:04:44] } 39... Qxd1 { [%eval -5.67] [%clk 0:03:40] } 40. Ke7+ { [%eval -5.65] [%clk 0:04:15] } 40... Kc5 { [%eval -5.7] [%clk 0:03:13] } 41. Qc8 { [%eval -7.19] [%clk 0:02:04] } 41... Qd6+ { [%eval -6.92] [%clk 0:03:26] } 42. Kf7 { [%eval -6.58] [%clk 0:02:21] } 42... Kb6 { [%eval -6.0] [%clk 0:03:35] } 43. Qg4 { [%eval -6.86] [%clk 0:02:00] } 43... Qd5+ { [%eval -6.6] [%clk 0:03:52] } 44. Kf6 { [%eval -6.52] [%clk 0:02:06] } 44... Qc6+ { [%eval -6.01] [%clk 0:03:33] } 45. Ke5 { [%eval -6.37] [%clk 0:01:41] } 45... a6 { [%eval -5.6] [%clk 0:03:44] } 46. Qh4?! { [%eval -9.95] } { Inaccuracy. Qg8 was best. } { [%clk 0:00:52] } 46... Qd5+ { [%eval -8.14] [%clk 0:04:06] } 47. Kf6? { [%eval #-10] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:00:54] } 47... Qd8+ { [%eval #-9] [%clk 0:04:31] } 0-1