Event: Swiss Youtch Chess Championship 2025 U12
Site: Winterthur, Switzerland
Date: 2025-06-07
White: Aeschbacher, Gregoire
WhiteElo: 1771
Black: Krokowski-Bednarz, Leon
BlackElo: 1499
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 90 min + 30 sec

1. e4 { [%eval 0.18] [%clk 1:05:29] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:05:24] } 2... Nc6 { [%eval 0.25] [%clk 1:30:30] } 3. Bb5 { [%eval 0.17] [%clk 1:05:28] } 3... Nf6 { [%eval 0.24] [%clk 1:30:26] } 4. d3 { [%eval -0.17] [%clk 1:04:41] } 4... g6 { [%eval 0.25] [%clk 1:29:43] } 5. O-O { [%eval 0.15] [%clk 1:04:19] } 5... Bg7 { [%eval 0.25] [%clk 1:29:00] } 6. Re1 { [%eval 0.19] [%clk 1:04:11] } 6... d6?! { [%eval 0.84] } { Inaccuracy. O-O was best. } { [%clk 1:27:49] } 7. c3?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 1:03:23] } 7... a6?! { [%eval 0.8] } { Inaccuracy. Bd7 was best. } { [%clk 1:25:25] } 8. Bxc6+ { [%eval 0.76] [%clk 1:00:40] } 8... bxc6 { [%eval 0.77] [%clk 1:25:44] } 9. d4?! { [%eval 0.11] } { Inaccuracy. e5 was best. } { [%clk 0:56:34] } 9... cxd4 { [%eval 0.08] [%clk 1:23:06] } 10. cxd4 { [%eval 0.06] [%clk 0:56:54] } 10... O-O { [%eval 0.09] [%clk 1:22:05] } 11. Nc3 { [%eval -0.01] [%clk 0:57:20] } 11... Bg4 { [%eval 0.05] [%clk 1:21:50] } 12. h3 { [%eval 0.0] [%clk 0:57:26] } 12... Bxf3 { [%eval 0.0] [%clk 1:19:49] } 13. Qxf3 { [%eval 0.04] [%clk 0:57:44] } 13... Nd7 { [%eval 0.02] [%clk 1:18:42] } 14. Rd1 { [%eval 0.0] [%clk 0:56:22] } 14... c5 { [%eval 0.13] [%clk 1:17:18] } 15. Be3 { [%eval 0.03] [%clk 0:53:14] } 15... Qb6? { [%eval 1.39] } { Mistake. cxd4 was best. } { [%clk 1:15:27] } 16. Nd5 { [%eval 1.49] [%clk 0:53:22] } 16... Qxb2?! { [%eval 2.1] } { Inaccuracy. Qb7 was best. } { [%clk 1:11:22] } 17. Nxe7+ { [%eval 1.89] [%clk 0:51:59] } 17... Kh8 { [%eval 1.95] [%clk 1:11:46] } 18. dxc5? { [%eval 0.29] } { Mistake. e5 was best. } { [%clk 0:47:06] } 18... Nxc5 { [%eval 0.29] [%clk 1:10:51] } 19. Bxc5 { [%eval -0.06] [%clk 0:47:07] } 19... dxc5 { [%eval -0.13] [%clk 1:10:44] } 20. Nd5 { [%eval -0.35] [%clk 0:46:31] } 20... f5 { [%eval -0.03] [%clk 1:06:26] } 21. e5 { [%eval -0.08] [%clk 0:33:55] } 21... Qxe5 { [%eval 0.0] [%clk 1:04:33] } 22. Rac1 { [%eval 0.0] [%clk 0:34:02] } 22... Qb2 { [%eval 0.0] [%clk 1:00:48] } 23. a4 { [%eval -0.2] [%clk 0:25:02] } 23... Bd4 { [%eval 0.0] [%clk 0:50:43] } 24. Nc7 { [%eval 0.0] [%clk 0:24:44] } 24... Ra7 { [%eval 0.3] [%clk 0:50:02] } 25. Ne6 { [%eval 0.36] [%clk 0:24:51] } 25... Re8 { [%eval 0.34] [%clk 0:49:34] } 26. Nxc5 { [%eval 0.08] [%clk 0:20:22] } 26... Rc7 { [%eval 0.08] [%clk 0:47:42] } 27. Nd3 { [%eval 0.13] [%clk 0:19:16] } 27... Qb7 { [%eval 0.13] [%clk 0:46:07] } 28. Qf4 { [%eval 0.1] [%clk 0:18:31] } 28... Rxc1?? { [%eval 5.05] } { Blunder. Rd7 was best. } { [%clk 0:45:30] } 29. Qxd4+ { [%eval 5.1] [%clk 0:18:56] } 1-0