Event: Round 13: Dolzhykova, Kateryna - Birkholz, Olga
Date: 2024-09-28
White: Dolzhykova, Kateryna
WhiteTitle: WGM
WhiteElo: 2345
Black: Birkholz, Olga
BlackTitle: WFM
BlackElo: 1955
Result: 1-0
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.31] [%clk 0:03:03] } 2... d6 { [%eval 0.21] [%clk 0:03:05] } 3. d4 { [%eval 0.27] [%clk 0:03:04] } 3... cxd4 { [%eval 0.19] [%clk 0:03:05] } 4. Qxd4 { [%eval 0.08] [%clk 0:03:05] } 4... Nc6 { [%eval 0.16] [%clk 0:03:02] } 5. Bb5 { [%eval 0.1] [%clk 0:03:05] } 5... e5 { [%eval 0.34] [%clk 0:03:03] } 6. Qe3 { [%eval 0.12] [%clk 0:03:03] } 6... Bd7 { [%eval 0.46] [%clk 0:03:01] } 7. O-O { [%eval 0.46] [%clk 0:03:00] } 7... a6 { [%eval 0.48] [%clk 0:02:53] } 8. Bxc6 { [%eval 0.32] [%clk 0:02:58] } 8... Bxc6 { [%eval 0.35] [%clk 0:02:53] } 9. c4 { [%eval 0.31] [%clk 0:02:57] } 9... Nf6 { [%eval 0.32] [%clk 0:02:51] } 10. Nc3 { [%eval 0.42] [%clk 0:02:58] } 10... b5 { [%eval 0.4] [%clk 0:02:49] } 11. b3 { [%eval 0.32] [%clk 0:02:48] } 11... Be7 { [%eval 0.37] [%clk 0:02:38] } 12. Bb2 { [%eval 0.16] [%clk 0:02:44] } 12... h6 { [%eval 0.63] [%clk 0:02:29] } 13. h3?! { [%eval -0.03] } { Inaccuracy. Rfd1 was best. } { [%clk 0:02:44] } 13... g5?? { [%eval 2.48] } { Blunder. bxc4 was best. } { [%clk 0:02:20] } 14. Rfd1 { [%eval 2.56] [%clk 0:02:41] } 14... Qc8 { [%eval 2.87] [%clk 0:02:17] } 15. cxb5?? { [%eval 0.2] } { Blunder. c5 was best. } { [%clk 0:02:38] } 15... axb5 { [%eval 0.16] [%clk 0:02:18] } 16. Rac1 { [%eval 0.0] [%clk 0:02:36] } 16... Qe6?? { [%eval 2.51] } { Blunder. Qb7 was best. } { [%clk 0:02:02] } 17. Qb6 { [%eval 2.38] [%clk 0:02:14] } 17... Bxe4? { [%eval 3.95] } { Mistake. Rc8 was best. } { [%clk 0:01:47] } 18. Nxe4 { [%eval 4.11] [%clk 0:02:10] } 18... Nxe4? { [%eval 7.31] } { Mistake. O-O was best. } { [%clk 0:01:47] } 19. Qc6+ { [%eval 7.51] [%clk 0:02:12] } 19... Kf8 { [%eval 7.32] [%clk 0:01:46] } 20. Qxa8+ { [%eval 7.38] [%clk 0:02:12] } 20... Kg7 { [%eval 7.34] [%clk 0:01:47] } 21. Qxe4 { [%eval 7.38] [%clk 0:02:12] } 1-0