Event: Deutschen Frauen-Schnellschachmeisterschaft 2023
Site: Dinkelsb?hl, Germany
Date: 2023-11-11
White: Cammann, Gabriele
WhiteElo: 1176
Black: Birkholz, Olga
BlackTitle: WFM
BlackElo: 1996
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 15 min + 10 sec/move

1. e4 { [%eval 0.36] [%clk 0:15:18] } 1... c5 { [%eval 0.32] [%clk 0:15:19] } 2. Nf3 { [%eval 0.0] [%clk 0:15:24] } 2... a6?! { [%eval 0.67] } { Inaccuracy. d6 was best. } { [%clk 0:15:27] } 3. d4 { [%eval 0.26] [%clk 0:15:30] } 3... cxd4 { [%eval 0.35] [%clk 0:15:35] } 4. Nxd4 { [%eval 0.13] [%clk 0:15:36] } 4... Nf6 { [%eval 0.26] [%clk 0:15:42] } 5. Nc3 { [%eval 0.0] [%clk 0:15:41] } 5... d6 { [%eval 0.39] [%clk 0:15:51] } 6. Be2 { [%eval 0.07] [%clk 0:14:59] } 6... e5 { [%eval 0.13] [%clk 0:15:59] } 7. Nb3 { [%eval 0.0] [%clk 0:14:34] } 7... Be6 { [%eval 0.24] [%clk 0:16:06] } 8. Bg5 { [%eval 0.08] [%clk 0:14:37] } 8... Be7 { [%eval 0.23] [%clk 0:16:09] } 9. Bxf6 { [%eval 0.08] [%clk 0:14:38] } 9... Bxf6 { [%eval 0.01] [%clk 0:16:14] } 10. Nd5 { [%eval -0.33] [%clk 0:14:18] } 10... Bg5?! { [%eval 0.37] } { Inaccuracy. Nd7 was best. } { [%clk 0:16:03] } 11. O-O { [%eval -0.13] [%clk 0:11:31] } 11... Nc6 { [%eval 0.0] [%clk 0:14:57] } 12. c3 { [%eval 0.2] [%clk 0:11:19] } 12... O-O { [%eval 0.08] [%clk 0:14:54] } 13. Nd2?! { [%eval -0.49] } { Inaccuracy. a4 was best. } { [%clk 0:06:48] } 13... f5? { [%eval 0.96] } { Mistake. Bxd5 was best. } { [%clk 0:13:37] } 14. Nf3?? { [%eval -1.5] } { Blunder. Nc4 was best. } { [%clk 0:06:35] } 14... fxe4 { [%eval -1.67] [%clk 0:13:34] } 15. Nxg5 { [%eval -1.52] [%clk 0:06:11] } 15... Qxg5 { [%eval -1.84] [%clk 0:13:42] } 16. Ne3?! { [%eval -3.03] } { Inaccuracy. Bc4 was best. } { [%clk 0:05:27] } 16... Rad8 { [%eval -2.93] [%clk 0:12:48] } 17. Bc4?! { [%eval -3.88] } { Inaccuracy. Bg4 was best. } { [%clk 0:04:36] } 17... Bxc4 { [%eval -3.57] [%clk 0:12:02] } 18. Nxc4 { [%eval -3.89] [%clk 0:04:28] } 18... d5 { [%eval -3.74] [%clk 0:11:14] } 19. Nb6?! { [%eval -4.71] } { Inaccuracy. Ne3 was best. } { [%clk 0:04:31] } 19... Ne7 { [%eval -4.75] [%clk 0:10:29] } 20. Qa4?! { [%eval -7.98] } { Inaccuracy. Qb3 was best. } { [%clk 0:02:16] } 20... Rf6 { [%eval -6.01] [%clk 0:09:28] } 21. Nd7 { [%eval -8.03] [%clk 0:01:57] } 21... Rh6 { [%eval -7.51] [%clk 0:08:06] } 22. Rad1 { [%eval -8.62] [%clk 0:01:33] } 22... Qf4 { [%eval -8.27] [%clk 0:07:36] } 23. g3 { [%eval -8.61] [%clk 0:01:32] } 23... Qf5 { [%eval -8.34] [%clk 0:07:37] } 24. c4 { [%eval -11.24] [%clk 0:01:20] } 24... Rxd7 { [%eval -9.37] [%clk 0:07:05] } 25. cxd5? { [%eval #-8] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:01:06] } 25... Qh3 { [%eval #-7] [%clk 0:06:04] } 26. Qc4 { [%eval #-1] [%clk 0:01:00] } 26... Qxh2# { [%clk 0:06:08] } 0-1