Event: European Individual Women's Chess Championship 2021
Site: Hotel Unirea, Iasi, Romania
Date: 2021-08-20
White: Efroimski, Marsel
WhiteElo: 2446
Black: Gajcin, Marina
BlackElo: 2219
Result: 1-0
ECO: B32
Opening: Sicilian Defense: Kalashnikov Variation
Variant: Standard
TimeControl: 90min/40mouves+30min KO + 30 sec/move

1. e4 { [%eval 0.24] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:46] } 2. Nf3 { [%eval 0.0] [%clk 1:31:25] } 2... Nc6 { [%eval 0.32] [%clk 1:31:12] } 3. d4 { [%eval 0.16] [%clk 1:31:52] } 3... cxd4 { [%eval 0.26] [%clk 1:31:36] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:21] } 4... e5 { [%eval 0.36] [%clk 1:31:58] } 5. Nb5 { [%eval 0.34] [%clk 1:32:50] } 5... d6 { [%eval 0.56] [%clk 1:32:21] } 6. N1c3 { [%eval 0.28] [%clk 1:33:13] } 6... a6 { [%eval 0.0] [%clk 1:32:47] } 7. Na3 { [%eval 0.35] [%clk 1:33:25] } 7... Be7 { [%eval 0.3] [%clk 1:33:08] } 8. Nc4 { [%eval 0.62] [%clk 1:33:36] } 8... b5 { [%eval 0.63] [%clk 1:33:28] } 9. Ne3 { [%eval 0.54] [%clk 1:34:02] } 9... Nf6 { [%eval 0.56] [%clk 1:33:49] } 10. Bd3 { [%eval 0.63] [%clk 1:34:29] } 10... O-O { [%eval 0.55] [%clk 1:34:08] } 11. O-O { [%eval 0.56] [%clk 1:34:54] } 11... Nb4 { [%eval 0.66] [%clk 1:34:30] } 12. Be2 { [%eval 0.57] [%clk 1:34:51] } 12... Be6 { [%eval 0.73] [%clk 1:34:53] } 13. a3 { [%eval 0.55] [%clk 1:35:17] } 13... Nc6 { [%eval 0.52] [%clk 1:35:20] } 14. Ned5 { [%eval 0.5] [%clk 1:34:54] } 14... Nd4 { [%eval 0.65] [%clk 1:31:56] } 15. Bd3 { [%eval 0.68] [%clk 1:34:44] } 15... Nxd5 { [%eval 0.6] [%clk 1:23:27] } 16. Nxd5 { [%eval 0.62] [%clk 1:34:19] } 16... Bg5 { [%eval 0.52] [%clk 1:19:25] } 17. Bxg5 { [%eval 0.22] [%clk 1:29:31] } 17... Qxg5 { [%eval 0.31] [%clk 1:19:49] } 18. c3 { [%eval 0.12] [%clk 1:28:47] } 18... Nc6? { [%eval 1.2] } { Mistake. Bxd5 was best. } { [%clk 1:01:39] } 19. a4?! { [%eval 0.61] } { Inaccuracy. Nc7 was best. } { [%clk 1:21:51] } 19... Rab8?! { [%eval 1.37] } { Inaccuracy. Bxd5 was best. } { [%clk 0:40:59] } 20. axb5 { [%eval 1.38] [%clk 1:13:37] } 20... axb5 { [%eval 0.7] [%clk 0:41:23] } 21. Nc7 { [%eval 0.98] [%clk 1:02:23] } 21... Qe7?! { [%eval 1.99] } { Inaccuracy. Bd7 was best. } { [%clk 0:24:36] } 22. Nxb5 { [%eval 1.68] [%clk 1:01:47] } 22... Rb6?! { [%eval 2.46] } { Inaccuracy. Rfd8 was best. } { [%clk 0:23:56] } 23. b4 { [%eval 2.23] [%clk 0:55:47] } 23... Rd8 { [%eval 2.86] [%clk 0:21:58] } 24. Qe2 { [%eval 2.93] [%clk 0:49:05] } 24... d5 { [%eval 2.78] [%clk 0:18:04] } 25. exd5 { [%eval 2.62] [%clk 0:46:43] } 25... Bxd5 { [%eval 2.95] [%clk 0:18:30] } 26. c4 { [%eval 2.45] [%clk 0:45:45] } 26... e4 { [%eval 2.97] [%clk 0:17:17] } 27. Bb1 { [%eval 2.82] [%clk 0:37:24] } 27... Rxb5?! { [%eval 3.73] } { Inaccuracy. Nxb4 was best. } { [%clk 0:13:07] } 28. cxb5 { [%eval 3.58] [%clk 0:36:44] } 28... Nd4 { [%eval 3.49] [%clk 0:13:11] } 29. Qe3 { [%eval 3.63] [%clk 0:34:19] } 29... Qe5?! { [%eval 5.39] } { Inaccuracy. Bc4 was best. } { [%clk 0:12:56] } 30. Ba2 { [%eval 4.82] [%clk 0:22:36] } 30... Nc2?! { [%eval 6.77] } { Inaccuracy. f5 was best. } { [%clk 0:08:33] } 31. Qb6 { [%eval 6.56] [%clk 0:22:28] } 31... Rb8 { [%eval 7.55] [%clk 0:05:57] } 32. Qxb8+ { [%eval 9.0] [%clk 0:22:14] } 32... Qxb8 { [%eval 9.08] [%clk 0:06:21] } 33. Bxd5 { [%eval 8.74] [%clk 0:22:40] } 1-0