Event: Online_Olympiad_Final
Site: Chess.com
Date: 2021-09-15
White: Kosteniuk, Alexandra
WhiteElo: 2598
Black: Krush, Irina
BlackElo: 2328
Result: 1-0
ECO: B63
Opening: Sicilian Defense: Richter-Rauzer Variation, Classical Variation
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:05] } 1... c5 { [%eval 0.32] [%clk 0:14:55] } 2. Nf3 { [%eval 0.0] [%clk 0:15:08] } 2... d6 { [%eval 0.0] [%clk 0:14:52] } 3. d4 { [%eval 0.42] [%clk 0:15:11] } 3... cxd4 { [%eval 0.13] [%clk 0:14:54] } 4. Nxd4 { [%eval 0.0] [%clk 0:15:15] } 4... Nf6 { [%eval 0.14] [%clk 0:14:59] } 5. Nc3 { [%eval 0.18] [%clk 0:15:19] } 5... Nc6 { [%eval 0.47] [%clk 0:15:00] } 6. Bg5 { [%eval 0.45] [%clk 0:15:22] } 6... e6 { [%eval 0.23] [%clk 0:14:59] } 7. Qd2 { [%eval 0.09] [%clk 0:15:25] } 7... Be7?! { [%eval 0.6] } { Inaccuracy. a6 was best. } { [%clk 0:14:22] } 8. O-O-O { [%eval 0.72] [%clk 0:15:19] } 8... a6 { [%eval 0.44] [%clk 0:13:58] } 9. Nxc6 { [%eval 0.53] [%clk 0:15:07] } 9... bxc6 { [%eval 0.49] [%clk 0:13:57] } 10. Bxf6 { [%eval 0.48] [%clk 0:14:55] } 10... gxf6 { [%eval 0.41] [%clk 0:13:49] } 11. Bc4 { [%eval 0.58] [%clk 0:14:51] } 11... O-O { [%eval 0.45] [%clk 0:12:07] } 12. Rhe1 { [%eval 0.58] [%clk 0:13:57] } 12... Kh8 { [%eval 0.54] [%clk 0:12:03] } 13. Re3 { [%eval 0.16] [%clk 0:13:20] } 13... Rg8 { [%eval 0.5] [%clk 0:12:02] } 14. f4?! { [%eval -0.44] } { Inaccuracy. Rg3 was best. } { [%clk 0:13:23] } 14... d5 { [%eval -0.56] [%clk 0:11:06] } 15. Qe2 { [%eval -0.7] [%clk 0:11:44] } 15... Bd6 { [%eval -0.66] [%clk 0:06:50] } 16. e5 { [%eval -0.49] [%clk 0:11:46] } 16... fxe5 { [%eval -0.07] [%clk 0:05:09] } 17. fxe5 { [%eval -0.07] [%clk 0:11:49] } 17... Bc5?! { [%eval 0.62] } { Inaccuracy. Be7 was best. } { [%clk 0:05:13] } 18. Rh3 { [%eval 1.12] [%clk 0:11:48] } 18... Qg5+ { [%eval 1.07] [%clk 0:05:11] } 19. Kb1 { [%eval 1.19] [%clk 0:11:51] } 19... dxc4? { [%eval 2.6] } { Mistake. Qxg2 was best. } { [%clk 0:03:36] } 20. Ne4 { [%eval 2.73] [%clk 0:11:53] } 20... Qxe5 { [%eval 2.56] [%clk 0:03:33] } 21. Rh5 { [%eval 2.65] [%clk 0:11:50] } 21... f5?? { [%eval 13.12] } { Blunder. Qg7 was best. } { [%clk 0:01:51] } 22. Ng5 { [%eval 12.23] [%clk 0:11:07] } 22... Qc7?! { [%eval #4] } { Checkmate is now unavoidable. Qg7 was best. } { [%clk 0:00:47] } 23. Qe5+ { [%eval #3] [%clk 0:10:54] } 23... Rg7 { [%eval #3] [%clk 0:00:46] } 24. Rd8+ { [%eval #2] [%clk 0:10:54] } 24... Qxd8 { [%eval #2] [%clk 0:00:29] } 25. Rxh7+ { [%eval #1] [%clk 0:10:56] } 25... Kg8 { [%eval #1] [%clk 0:00:33] } 26. Qxg7# { [%clk 0:11:00] } 1-0