Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group B)
Site: https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-b/round-4/Bs7sUmUU/uj36UJco
White: Sun, Wenkang
WhiteElo: 0
Black: Aouf, Wannis
BlackElo: 1465
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:58] } 1... c5 { [%eval 0.25] [%clk 1:00:51] } 2. Nf3 { [%eval 0.2] [%clk 1:01:22] } 2... Nc6 { [%eval 0.3] [%clk 1:01:14] } 3. c3 { [%eval 0.0] [%clk 1:01:34] } 3... d5 { [%eval 0.13] [%clk 1:01:02] } 4. exd5 { [%eval 0.17] [%clk 1:00:46] } 4... Qxd5 { [%eval 0.11] [%clk 1:01:03] } 5. d4 { [%eval 0.11] [%clk 1:00:44] } 5... Bg4 { [%eval 0.28] [%clk 1:00:24] } 6. Be2 { [%eval 0.17] [%clk 1:00:49] } 6... Nf6 { [%eval 0.39] [%clk 0:59:48] } 7. Be3 { [%eval 0.0] [%clk 1:00:36] } 7... cxd4 { [%eval 0.33] [%clk 0:58:33] } 8. Bxd4?! { [%eval -0.52] } { Inaccuracy. cxd4 was best. } { [%clk 1:00:33] } 8... Nxd4?! { [%eval 0.03] } { Inaccuracy. e5 was best. } { [%clk 0:56:13] } 9. cxd4 { [%eval 0.05] [%clk 0:59:28] } 9... e6 { [%eval 0.38] [%clk 0:53:52] } 10. O-O { [%eval 0.14] [%clk 0:59:31] } 10... Be7 { [%eval 0.17] [%clk 0:49:30] } 11. Nc3 { [%eval 0.07] [%clk 0:57:54] } 11... Qd8 { [%eval 0.2] [%clk 0:46:37] } 12. h3 { [%eval -0.04] [%clk 0:56:35] } 12... Bf5? { [%eval 1.16] } { Mistake. Bxf3 was best. } { [%clk 0:45:22] } 13. Bb5+ { [%eval 1.08] [%clk 0:56:08] } 13... Nd7?? { [%eval 4.23] } { Blunder. Kf8 was best. } { [%clk 0:43:30] } 14. Ne5 { [%eval 4.03] [%clk 0:56:02] } 14... a6?! { [%eval 5.38] } { Inaccuracy. O-O was best. } { [%clk 0:35:20] } 15. Bxd7+ { [%eval 5.23] [%clk 0:56:10] } 15... Kf8 { [%eval 5.23] [%clk 0:35:02] } 16. Ba4 { [%eval 5.18] [%clk 0:55:20] } 16... Bd6 { [%eval 5.11] [%clk 0:32:32] } 17. Bc2 { [%eval 4.65] [%clk 0:54:29] } 17... Bxc2 { [%eval 5.1] [%clk 0:30:50] } 18. Qxc2 { [%eval 5.44] [%clk 0:54:52] } 18... Bxe5 { [%eval 5.51] [%clk 0:29:22] } 19. dxe5 { [%eval 5.55] [%clk 0:55:05] } 19... Rc8 { [%eval 5.7] [%clk 0:28:23] } 20. Rad1 { [%eval 5.43] [%clk 0:54:38] } 20... Qg5 { [%eval 6.23] [%clk 0:27:31] } 21. f4 { [%eval 6.05] [%clk 0:54:13] } 21... Qg3 { [%eval 7.03] [%clk 0:27:02] } 22. Rd3 { [%eval 6.62] [%clk 0:53:15] } 22... Qg6 { [%eval 7.67] [%clk 0:27:00] } 23. Qd2 { [%eval 7.38] [%clk 0:52:51] } 23... Ke7? { [%eval #4] } { Checkmate is now unavoidable. Re8 was best. } { [%clk 0:26:02] } 24. Rd7+ { [%eval #3] [%clk 0:52:54] } 24... Ke8 { [%eval #3] [%clk 0:25:31] } 25. Qd6 { [%eval #2] [%clk 0:53:12] } 25... Qf5 { [%clk 0:24:35] } 26. Qe7# { [%clk 0:52:15] } 1-0