Event: Schweizer Jugend Einzelmeisterschaft 2023 U16
Site: Olten, Switzerland
Date: 2023-05-28
White: Tahedl, Milo
Black: Rotunno, Flavio
Result: 0-1
ECO: E45
Opening: Nimzo-Indian Defense: St. Petersburg Variation, Fischer Variation
Variant: Standard
TimeControl: 90 min + 30 sek pro Zug

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.28] [%clk 1:30:59] } 2. c4 { [%eval 0.16] [%clk 1:31:18] } 2... e6 { [%eval 0.23] [%clk 1:31:27] } 3. Nc3 { [%eval 0.05] [%clk 1:31:40] } 3... Bb4 { [%eval 0.25] [%clk 1:31:55] } 4. e3 { [%eval 0.0] [%clk 1:31:59] } 4... b6 { [%eval 0.48] [%clk 1:32:19] } 5. Ne2 { [%eval 0.4] [%clk 1:32:22] } 5... Ba6 { [%eval 0.44] [%clk 1:32:46] } 6. a3 { [%eval 0.23] [%clk 1:32:44] } 6... Bxc3+ { [%eval 0.57] [%clk 1:33:13] } 7. Nxc3 { [%eval 0.46] [%clk 1:33:03] } 7... O-O { [%eval 0.98] [%clk 1:29:58] } 8. Bd3?! { [%eval 0.27] } { Inaccuracy. e4 was best. } { [%clk 1:30:53] } 8... d5 { [%eval 0.35] [%clk 1:28:55] } 9. b3 { [%eval -0.11] [%clk 1:29:06] } 9... dxc4 { [%eval 0.33] [%clk 1:26:42] } 10. bxc4 { [%eval 0.05] [%clk 1:26:49] } 10... Nc6 { [%eval 0.35] [%clk 1:25:45] } 11. O-O { [%eval 0.18] [%clk 1:25:00] } 11... Na5 { [%eval 0.15] [%clk 1:23:55] } 12. Qe2 { [%eval 0.14] [%clk 1:22:52] } 12... c5 { [%eval 0.21] [%clk 1:23:09] } 13. dxc5 { [%eval 0.14] [%clk 1:20:54] } 13... Nb3 { [%eval 0.19] [%clk 1:23:36] } 14. Rb1 { [%eval 0.2] [%clk 1:17:33] } 14... Nxc5 { [%eval 0.22] [%clk 1:24:01] } 15. Bc2 { [%eval 0.18] [%clk 1:16:20] } 15... Qe7 { [%eval 0.24] [%clk 1:04:22] } 16. e4 { [%eval 0.41] [%clk 1:10:58] } 16... e5 { [%eval 0.5] [%clk 0:59:49] } 17. Bg5 { [%eval 0.47] [%clk 1:07:18] } 17... Qe6 { [%eval 0.57] [%clk 0:57:21] } 18. Nb5?! { [%eval -0.32] } { Inaccuracy. Nd5 was best. } { [%clk 1:01:26] } 18... Rfc8 { [%eval -0.18] [%clk 0:54:10] } 19. Rfd1 { [%eval -0.2] [%clk 0:58:00] } 19... Ne8 { [%eval 0.0] [%clk 0:48:29] } 20. Rd2 { [%eval -0.19] [%clk 0:47:56] } 20... Nb7 { [%eval -0.25] [%clk 0:41:30] } 21. Bb3 { [%eval -0.38] [%clk 0:44:15] } 21... Na5 { [%eval -0.02] [%clk 0:35:57] } 22. Ba2 { [%eval -0.13] [%clk 0:43:10] } 22... Qc6? { [%eval 1.0] } { Mistake. Nxc4 was best. } { [%clk 0:30:39] } 23. Rb4?! { [%eval -0.02] } { Inaccuracy. a4 was best. } { [%clk 0:40:37] } 23... Qg6?! { [%eval 0.64] } { Inaccuracy. Bxb5 was best. } { [%clk 0:28:22] } 24. Bh4? { [%eval -0.64] } { Mistake. Be3 was best. } { [%clk 0:38:40] } 24... Nc6?! { [%eval 0.13] } { Inaccuracy. Bxb5 was best. } { [%clk 0:24:34] } 25. Rb1 { [%eval 0.11] [%clk 0:36:26] } 25... Bxb5 { [%eval 0.24] [%clk 0:24:14] } 26. cxb5 { [%eval 0.23] [%clk 0:36:47] } 26... Nd4 { [%eval 0.2] [%clk 0:24:29] } 27. Qd3 { [%eval 0.24] [%clk 0:34:33] } 27... Rc5?! { [%eval 1.03] } { Inaccuracy. Nf6 was best. } { [%clk 0:20:36] } 28. a4?? { [%eval -1.74] } { Blunder. f4 was best. } { [%clk 0:33:26] } 28... Rac8 { [%eval -1.58] [%clk 0:18:33] } 29. Kh1?? { [%eval -4.17] } { Blunder. Bg3 was best. } { [%clk 0:25:39] } 29... Rc3? { [%eval -2.59] } { Mistake. Qh6 was best. } { [%clk 0:16:08] } 30. Qf1 { [%eval -3.0] [%clk 0:24:54] } 30... Qh6 { [%eval -2.64] [%clk 0:11:32] } 31. Rxd4?? { [%eval -5.55] } { Blunder. f4 was best. } { [%clk 0:22:44] } 31... exd4 { [%eval -5.6] [%clk 0:11:47] } 0-1