Event: Round 3: Claudia Rottmann - Koebel, John
Date: 2025-01-03
White: Claudia Rottmann
Black: Koebel, John
Result: 0-1
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:28] } 1... c5 { [%eval 0.25] [%clk 1:30:25] } 2. Nf3 { [%eval 0.2] [%clk 1:30:00] } 2... e6 { [%eval 0.28] [%clk 1:30:49] } 3. Bc4 { [%eval 0.0] [%clk 1:30:01] } 3... Qc7 { [%eval 0.49] [%clk 1:30:46] } 4. O-O { [%eval 0.38] [%clk 1:29:53] } 4... a6 { [%eval 0.51] [%clk 1:30:49] } 5. d3 { [%eval 0.12] [%clk 1:29:53] } 5... b5 { [%eval 0.17] [%clk 1:31:10] } 6. b3?? { [%eval -3.74] } { Blunder. Bb3 was best. } { [%clk 1:23:11] } 6... bxc4 { [%eval -3.8] [%clk 1:31:28] } 7. bxc4 { [%eval -3.99] [%clk 1:22:32] } 7... Nc6 { [%eval -3.76] [%clk 1:28:41] } 8. Re1 { [%eval -3.71] [%clk 1:22:17] } 8... Rb8 { [%eval -3.78] [%clk 1:28:39] } 9. g3 { [%eval -4.38] [%clk 1:21:34] } 9... g6 { [%eval -3.57] [%clk 1:28:46] } 10. Bf4 { [%eval -3.9] [%clk 1:21:30] } 10... d6 { [%eval -4.25] [%clk 1:28:57] } 11. c3 { [%eval -4.68] [%clk 1:15:33] } 11... Bg7 { [%eval -4.29] [%clk 1:26:32] } 12. Qd2 { [%eval -5.09] [%clk 1:14:09] } 12... e5 { [%eval -4.93] [%clk 1:19:45] } 13. Bg5 { [%eval -4.97] [%clk 1:09:03] } 13... h5 { [%eval -4.36] [%clk 1:14:45] } 14. Be3 { [%eval -4.72] [%clk 1:07:04] } 14... Na5 { [%eval -4.31] [%clk 1:11:17] } 15. d4 { [%eval -5.39] [%clk 1:04:08] } 15... Nxc4 { [%eval -5.25] [%clk 1:11:30] } 16. Qc1 { [%eval -5.31] [%clk 1:03:09] } 16... Nxe3 { [%eval -5.29] [%clk 1:11:11] } 17. Qxe3 { [%eval -5.21] [%clk 1:02:28] } 17... Nf6 { [%eval -4.98] [%clk 1:09:54] } 18. dxe5 { [%eval -4.9] [%clk 1:00:59] } 18... Ng4 { [%eval -5.0] [%clk 1:09:46] } 19. Qg5 { [%eval -5.4] [%clk 0:59:23] } 19... Bxe5 { [%eval -4.45] [%clk 1:08:16] } 20. a3 { [%eval -5.59] [%clk 0:49:27] } 20... Rb2 { [%eval -5.34] [%clk 1:05:11] } 21. h3?! { [%eval -7.59] } { Inaccuracy. Nbd2 was best. } { [%clk 0:45:50] } 21... Nxf2 { [%eval -7.4] [%clk 1:05:25] } 22. Nxe5?! { [%eval -12.56] } { Inaccuracy. Qc1 was best. } { [%clk 0:42:28] } 22... Nxh3+ { [%eval -11.52] [%clk 1:05:51] } 23. Kf1?! { [%eval #-1] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:40:18] } 23... Rf2# { [%clk 1:05:47] } 0-1