Event: Round 9: Felix Samir Sommerfeld - Henryk Kasprowski
Date: 2023-08-06
White: Felix Samir Sommerfeld
Black: Henryk Kasprowski
Result: 1/2-1/2
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:58] } 2. Nf3 { [%eval 0.0] [%clk 1:30:42] } 2... e6 { [%eval 0.34] [%clk 1:31:21] } 3. d4 { [%eval 0.42] [%clk 1:30:34] } 3... cxd4 { [%eval 0.37] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.4] [%clk 1:30:47] } 4... a6 { [%eval 0.58] [%clk 1:32:12] } 5. Nc3?! { [%eval 0.0] } { Inaccuracy. Bd3 was best. } { [%clk 1:29:31] } 5... Qc7 { [%eval 0.24] [%clk 1:32:35] } 6. g3 { [%eval 0.0] [%clk 1:28:02] } 6... b5?! { [%eval 0.92] } { Inaccuracy. Bb4 was best. } { [%clk 1:30:54] } 7. a3?! { [%eval 0.16] } { Inaccuracy. Bg2 was best. } { [%clk 1:27:09] } 7... Bb7 { [%eval 0.26] [%clk 1:30:39] } 8. Bg2 { [%eval 0.27] [%clk 1:26:33] } 8... Nf6 { [%eval 0.26] [%clk 1:30:25] } 9. O-O { [%eval 0.32] [%clk 1:26:28] } 9... d6 { [%eval 0.17] [%clk 1:30:22] } 10. Be3 { [%eval -0.16] [%clk 1:24:27] } 10... Nbd7 { [%eval -0.08] [%clk 1:30:20] } 11. Re1 { [%eval -0.53] [%clk 1:22:26] } 11... Nc5?? { [%eval 1.17] } { Blunder. Be7 was best. } { [%clk 1:28:52] } 12. Bg5?! { [%eval 0.52] } { Inaccuracy. Nd5 was best. } { [%clk 1:18:20] } 12... Be7 { [%eval 0.72] [%clk 1:28:43] } 13. Nb3?! { [%eval -0.05] } { Inaccuracy. Bxf6 was best. } { [%clk 1:16:33] } 13... O-O { [%eval -0.14] [%clk 1:21:58] } 14. Qe2 { [%eval -0.46] [%clk 1:06:18] } 14... h6 { [%eval -0.1] [%clk 1:16:41] } 15. Nxc5 { [%eval -0.07] [%clk 1:03:10] } 15... Qxc5?? { [%eval 2.08] } { Blunder. dxc5 was best. } { [%clk 1:16:27] } 16. Be3?? { [%eval -0.23] } { Blunder. e5 was best. } { [%clk 1:00:28] } 16... Qc7 { [%eval -0.31] [%clk 1:16:27] } 17. Rad1 { [%eval -0.36] [%clk 0:56:51] } 17... Rfd8 { [%eval -0.24] [%clk 1:13:55] } 18. Kh1 { [%eval -0.57] [%clk 0:50:26] } 18... Nd7 { [%eval -0.48] [%clk 1:08:14] } 19. f4 { [%eval -0.48] [%clk 0:43:43] } 19... Bf6 { [%eval -0.54] [%clk 1:03:04] } 20. Bd4 { [%eval -0.5] [%clk 0:37:20] } 20... Bxd4 { [%eval -0.43] [%clk 1:01:48] } 21. Rxd4 { [%eval -0.35] [%clk 0:36:18] } 21... Nb6 { [%eval -0.45] [%clk 1:00:38] } 22. Na2 { [%eval -0.89] [%clk 0:29:04] } 22... d5?! { [%eval -0.19] } { Inaccuracy. Nc4 was best. } { [%clk 0:48:22] } 23. Red1? { [%eval -1.73] } { Mistake. e5 was best. } { [%clk 0:26:51] } 23... dxe4 { [%eval -1.91] [%clk 0:43:50] } 24. Bxe4 { [%eval -2.12] [%clk 0:25:29] } 24... Bxe4+ { [%eval -1.79] [%clk 0:31:56] } 25. Qxe4 { [%eval -2.09] [%clk 0:25:51] } 25... Nd5?? { [%eval -0.19] } { Blunder. Nc4 was best. } { [%clk 0:31:17] } 26. Nb4 { [%eval -0.2] [%clk 0:19:06] } 26... Nxb4 { [%eval 0.0] [%clk 0:25:36] } 27. Rxd8+ { [%eval -0.37] [%clk 0:19:27] } 27... Rxd8 { [%eval -0.43] [%clk 0:25:57] } 28. Rxd8+ { [%eval -0.4] [%clk 0:19:55] } 28... Qxd8 { [%eval -0.37] [%clk 0:26:19] } 29. axb4 { [%eval -0.36] [%clk 0:19:57] } 29... a5 { [%eval 0.0] [%clk 0:16:52] } 30. bxa5 { [%eval -0.04] [%clk 0:18:19] } 30... Qxa5 { [%eval 0.0] [%clk 0:17:13] } 31. Kg2 { [%eval -0.1] [%clk 0:18:22] } 31... Qd2+ { [%eval -0.05] [%clk 0:15:22] } 32. Kh3 { [%eval -0.08] [%clk 0:18:12] } 32... Qd7 { [%eval -0.05] [%clk 0:14:41] } 1/2-1/2