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-6/1tGSJTHk/dDIUjkch
White: Yi, Sichen
WhiteElo: 1799
Black: Liu, Zeqian
BlackElo: 0
Result: 1/2-1/2
ECO: C19
Opening: French Defense: Winawer Variation, Poisoned Pawn Variation, Main Line
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:59] } 1... e6 { [%eval 0.28] [%clk 1:00:57] } 2. d4 { [%eval 0.29] [%clk 1:01:27] } 2... d5 { [%eval 0.37] [%clk 1:01:25] } 3. Nc3 { [%eval 0.28] [%clk 1:01:54] } 3... Bb4 { [%eval 0.4] [%clk 1:01:50] } 4. e5 { [%eval 0.42] [%clk 1:02:21] } 4... c5 { [%eval 0.46] [%clk 1:02:15] } 5. a3 { [%eval 0.51] [%clk 1:02:49] } 5... Bxc3+ { [%eval 0.46] [%clk 1:02:41] } 6. bxc3 { [%eval 0.4] [%clk 1:03:12] } 6... Ne7 { [%eval 0.47] [%clk 1:03:03] } 7. Qg4 { [%eval 0.53] [%clk 1:03:43] } 7... Qc7 { [%eval 0.42] [%clk 1:03:25] } 8. Qxg7 { [%eval 0.64] [%clk 1:04:08] } 8... Rg8 { [%eval 0.83] [%clk 1:03:47] } 9. Qxh7 { [%eval 0.79] [%clk 1:04:34] } 9... cxd4 { [%eval 0.79] [%clk 1:04:04] } 10. Ne2 { [%eval 0.74] [%clk 1:05:01] } 10... dxc3 { [%eval 0.8] [%clk 1:03:59] } 11. f4 { [%eval 0.59] [%clk 1:05:23] } 11... Nbc6 { [%eval 0.77] [%clk 1:03:31] } 12. h4 { [%eval 0.7] [%clk 1:05:45] } 12... Bd7 { [%eval 0.83] [%clk 1:02:12] } 13. h5 { [%eval 0.82] [%clk 1:06:02] } 13... O-O-O { [%eval 0.71] [%clk 1:02:05] } 14. Qd3 { [%eval 0.66] [%clk 1:06:29] } 14... Nf5 { [%eval 0.75] [%clk 0:58:00] } 15. Qxc3 { [%eval 0.4] [%clk 0:56:09] } 15... Rg4?! { [%eval 1.28] } { Inaccuracy. d4 was best. } { [%clk 0:49:37] } 16. g3 { [%eval 1.16] [%clk 0:48:08] } 16... Rdg8 { [%eval 1.21] [%clk 0:25:01] } 17. Rh3 { [%eval 1.42] [%clk 0:47:22] } 17... Be8 { [%eval 1.59] [%clk 0:14:35] } 18. Bg2 { [%eval 1.42] [%clk 0:45:09] } 18... R4g7?! { [%eval 2.18] } { Inaccuracy. Ncd4 was best. } { [%clk 0:12:59] } 19. Qd3?? { [%eval -0.36] } { Blunder. Rb1 was best. } { [%clk 0:37:10] } 19... Qb6? { [%eval 1.08] } { Mistake. Ncd4 was best. } { [%clk 0:12:06] } 20. Bd2?! { [%eval 0.0] } { Inaccuracy. c3 was best. } { [%clk 0:26:15] } 20... Kb8? { [%eval 1.11] } { Mistake. Ncd4 was best. } { [%clk 0:10:21] } 21. c3 { [%eval 1.32] [%clk 0:22:46] } 21... Na5 { [%eval 1.54] [%clk 0:07:08] } 22. Rb1 { [%eval 1.11] [%clk 0:21:40] } 22... Qc7 { [%eval 1.59] [%clk 0:07:05] } 23. Qf3? { [%eval 0.0] } { Mistake. Bf3 was best. } { [%clk 0:15:51] } 23... Nc4 { [%eval 0.0] [%clk 0:06:39] } 24. h6 { [%eval -0.08] [%clk 0:13:54] } 24... Rh7?? { [%eval 2.24] } { Blunder. Rg6 was best. } { [%clk 0:07:00] } 25. g4 { [%eval 2.08] [%clk 0:14:09] } 25... Ne7 { [%eval 2.44] [%clk 0:05:17] } 26. Qd3? { [%eval 0.83] } { Mistake. Bc1 was best. } { [%clk 0:09:14] } 26... Rg6? { [%eval 2.46] } { Mistake. Rgh8 was best. } { [%clk 0:05:19] } 27. g5 { [%eval 2.57] [%clk 0:08:18] } 27... Nf5 { [%eval 3.01] [%clk 0:04:37] } 28. Bc1 { [%eval 3.04] [%clk 0:04:55] } 1/2-1/2