Event: Round 2: Raab, Helen - Birkholz, Olga
Date: 2025-06-20
White: Raab, Helen
WhiteElo: 1928
Black: Birkholz, Olga
BlackTitle: WFM
BlackElo: 1967
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: French Variation, Normal
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:47] } 1... c5 { [%eval 0.25] [%clk 1:30:05] } 2. Nf3 { [%eval 0.2] [%clk 1:31:09] } 2... e6 { [%eval 0.28] [%clk 1:30:20] } 3. d4 { [%eval 0.4] [%clk 1:31:32] } 3... cxd4 { [%eval 0.29] [%clk 1:30:45] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:58] } 4... Nf6 { [%eval 0.29] [%clk 1:31:08] } 5. Bd3 { [%eval 0.15] [%clk 1:29:37] } 5... a6 { [%eval 0.5] [%clk 1:28:13] } 6. c4 { [%eval 0.0] [%clk 1:27:07] } 6... Be7?! { [%eval 0.57] } { Inaccuracy. Nc6 was best. } { [%clk 1:27:55] } 7. O-O { [%eval 0.53] [%clk 1:25:25] } 7... Qc7 { [%eval 0.63] [%clk 1:25:25] } 8. Nc3 { [%eval 0.83] [%clk 1:23:42] } 8... h5 { [%eval 1.39] [%clk 1:24:56] } 9. h3 { [%eval 1.35] [%clk 1:17:29] } 9... Nc6 { [%eval 1.34] [%clk 1:21:49] } 10. Nxc6 { [%eval 0.78] [%clk 1:17:39] } 10... dxc6 { [%eval 0.74] [%clk 1:21:33] } 11. Be3 { [%eval 0.89] [%clk 1:17:27] } 11... Bd7 { [%eval 1.45] [%clk 1:14:56] } 12. f4 { [%eval 1.37] [%clk 1:06:42] } 12... e5 { [%eval 1.49] [%clk 1:14:45] } 13. f5 { [%eval 1.45] [%clk 1:04:10] } 13... g6 { [%eval 1.45] [%clk 1:05:34] } 14. Na4 { [%eval 1.05] [%clk 0:58:26] } 14... c5?! { [%eval 1.89] } { Inaccuracy. gxf5 was best. } { [%clk 1:05:06] } 15. Qb3?? { [%eval -0.15] } { Blunder. fxg6 was best. } { [%clk 0:58:17] } 15... gxf5 { [%eval -0.27] [%clk 1:00:48] } 16. Qb6? { [%eval -1.73] } { Mistake. Nb6 was best. } { [%clk 0:51:10] } 16... Qxb6? { [%eval -0.35] } { Mistake. O-O-O was best. } { [%clk 0:49:20] } 17. Nxb6 { [%eval -0.33] [%clk 0:51:33] } 17... Rd8 { [%eval -0.44] [%clk 0:49:48] } 18. exf5 { [%eval -0.52] [%clk 0:50:12] } 18... Bc6 { [%eval -0.46] [%clk 0:49:36] } 19. Bc2 { [%eval -0.58] [%clk 0:49:29] } 19... Rg8 { [%eval -0.66] [%clk 0:47:41] } 20. Rf2 { [%eval -0.58] [%clk 0:48:53] } 20... Ne4?! { [%eval 0.04] } { Inaccuracy. Rd4 was best. } { [%clk 0:33:24] } 21. Bxe4 { [%eval 0.08] [%clk 0:45:49] } 21... Bxe4 { [%eval 0.14] [%clk 0:33:53] } 22. f6 { [%eval 0.21] [%clk 0:44:46] } 22... Rd3 { [%eval 0.36] [%clk 0:31:27] } 23. Re1 { [%eval 0.17] [%clk 0:42:05] } 23... Bd6 { [%eval 0.07] [%clk 0:17:18] } 24. Na4 { [%eval 0.16] [%clk 0:41:01] } 24... Bc6 { [%eval 0.19] [%clk 0:08:15] } 25. Nxc5 { [%eval 0.19] [%clk 0:40:07] } 25... Bxc5 { [%eval 0.19] [%clk 0:06:08] } 26. Bxc5 { [%eval 0.25] [%clk 0:40:31] } 26... e4 { [%eval 0.28] [%clk 0:06:34] } 27. Kf1 { [%eval 0.0] [%clk 0:30:19] } 27... Kd7 { [%eval 0.02] [%clk 0:06:21] } 28. Re3 { [%eval -0.13] [%clk 0:24:10] } 28... Rd1+ { [%eval -0.02] [%clk 0:04:34] } 29. Re1 { [%eval -0.05] [%clk 0:24:00] } 29... Rd3 { [%eval 0.0] [%clk 0:05:03] } 30. Re3 { [%eval -0.14] [%clk 0:20:44] } 1/2-1/2