Event: Schweizer Jugend Einzelmeisterschaft 2023 U12
Site: Olten, Switzerland
Date: 2023-05-27
White: Federer, Colin
Black: Sutter, Julian
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard
TimeControl: 90 min + 30 sek pro Zug

1. e4 { [%eval 0.36] [%clk 1:30:52] } 1... c5 { [%eval 0.32] [%clk 1:30:43] } 2. Nf3 { [%eval 0.0] [%clk 1:31:18] } 2... Nc6 { [%eval 0.0] [%clk 1:30:54] } 3. Nc3 { [%eval 0.23] [%clk 1:31:31] } 3... e6 { [%eval 0.49] [%clk 1:29:54] } 4. d4 { [%eval 0.25] [%clk 1:31:45] } 4... cxd4 { [%eval 0.32] [%clk 1:29:55] } 5. Nxd4 { [%eval 0.33] [%clk 1:32:03] } 5... Nf6 { [%eval 0.43] [%clk 1:29:54] } 6. Nxc6 { [%eval 0.42] [%clk 1:31:18] } 6... bxc6 { [%eval 0.29] [%clk 1:30:14] } 7. e5 { [%eval 0.32] [%clk 1:31:24] } 7... Nd5 { [%eval 0.48] [%clk 1:30:39] } 8. Ne4 { [%eval 0.41] [%clk 1:31:42] } 8... Qc7 { [%eval 0.57] [%clk 1:30:57] } 9. f4 { [%eval 0.59] [%clk 1:31:54] } 9... Qb6 { [%eval 0.58] [%clk 1:30:21] } 10. c4 { [%eval 0.6] [%clk 1:32:06] } 10... Bb4+ { [%eval 0.56] [%clk 1:30:42] } 11. Ke2 { [%eval 0.55] [%clk 1:32:06] } 11... f5 { [%eval 0.53] [%clk 1:19:54] } 12. exf6 { [%eval 0.53] [%clk 1:26:40] } 12... Nxf6 { [%eval 0.57] [%clk 1:20:16] } 13. Be3 { [%eval 0.56] [%clk 1:14:53] } 13... Qa5 { [%eval 0.59] [%clk 1:00:47] } 14. Nxf6+ { [%eval 0.59] [%clk 1:11:15] } 14... gxf6 { [%eval 0.73] [%clk 1:00:58] } 15. Kf2 { [%eval 0.75] [%clk 1:11:36] } 15... d5 { [%eval 0.91] [%clk 0:39:14] } 16. Qh5+ { [%eval 0.96] [%clk 1:03:12] } 16... Ke7 { [%eval 1.33] [%clk 0:37:53] } 17. Qh6 { [%eval 1.02] [%clk 1:01:36] } 17... Rf8 { [%eval 1.39] [%clk 0:33:34] } 18. Qxh7+?! { [%eval 0.67] } { Inaccuracy. cxd5 was best. } { [%clk 0:53:30] } 18... Rf7 { [%eval 0.87] [%clk 0:33:01] } 19. Qc2 { [%eval 0.65] [%clk 0:52:59] } 19... Bb7 { [%eval 0.8] [%clk 0:28:48] } 20. c5 { [%eval 0.99] [%clk 0:52:16] } 20... e5 { [%eval 0.78] [%clk 0:25:36] } 21. fxe5?! { [%eval 0.0] } { Inaccuracy. a3 was best. } { [%clk 0:39:47] } 21... fxe5+ { [%eval 0.29] [%clk 0:10:16] } 22. Kg1 { [%eval 0.0] [%clk 0:38:26] } 22... Rg8 { [%eval 0.41] [%clk 0:08:16] } 23. a3 { [%eval 0.0] [%clk 0:34:51] } 23... d4 { [%eval 0.21] [%clk 0:03:35] } 24. Qb3 { [%eval -0.06] [%clk 0:34:31] } 24... dxe3 { [%eval 0.0] [%clk 0:03:03] } 25. Bc4?? { [%eval -8.02] } { Blunder. Qxb4 was best. } { [%clk 0:20:46] } 25... Bxc5 { [%eval -8.02] } 26. Qxb7+ { [%eval -9.09] } 26... Kd6 { [%eval -10.34] } 27. Rd1+?! { [%eval #-9] } { Checkmate is now unavoidable. Be2 was best. } 27... Bd4?? { [%eval 2.07] } { Lost forced checkmate sequence. Qd2 was best. } 28. Qxf7?? { [%eval -2.78] } { Blunder. Rxd4+ was best. } 28... e2+?? { [%eval 5.05] } { Blunder. Qd2 was best. } 29. Rxd4+ { [%eval 5.05] } 29... exd4 { [%eval 5.24] } 30. Qe6+ { [%eval 5.31] } 1-0