Event: Round 4: Basova, Polina - Langer, Karele
Date: 2025-04-30
White: Basova, Polina
WhiteElo: 1879
Black: Langer, Karele
BlackElo: 1688
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... Nc6 { [%eval 0.25] [%clk 1:31:20] } 3. d4 { [%eval 0.27] [%clk 1:31:50] } 3... cxd4 { [%eval 0.35] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:16] } 4... Nf6 { [%eval 0.19] [%clk 1:31:58] } 5. Nc3 { [%eval 0.26] [%clk 1:32:41] } 5... e5 { [%eval 0.34] [%clk 1:31:32] } 6. Ndb5 { [%eval 0.31] [%clk 1:33:05] } 6... d6 { [%eval 0.34] [%clk 1:31:40] } 7. Bg5 { [%eval 0.22] [%clk 1:33:24] } 7... a6 { [%eval 0.3] [%clk 1:31:07] } 8. Na3 { [%eval 0.26] [%clk 1:30:30] } 8... b5 { [%eval 0.21] [%clk 1:31:18] } 9. Nd5 { [%eval 0.29] [%clk 1:30:44] } 9... Be7 { [%eval 0.33] [%clk 1:31:40] } 10. Bxf6 { [%eval 0.26] [%clk 1:31:06] } 10... Bxf6 { [%eval 0.17] [%clk 1:32:04] } 11. c4 { [%eval 0.07] [%clk 1:31:25] } 11... b4 { [%eval 0.07] [%clk 1:05:40] } 12. Nc2 { [%eval 0.14] [%clk 1:31:43] } 12... a5 { [%eval 0.1] [%clk 1:05:51] } 13. g3 { [%eval 0.2] [%clk 1:31:36] } 13... O-O { [%eval 0.1] [%clk 1:04:43] } 14. h4 { [%eval 0.15] [%clk 1:31:52] } 14... Bb7 { [%eval 0.38] [%clk 0:51:18] } 15. Bh3 { [%eval 0.18] [%clk 1:27:42] } 15... Nd4 { [%eval 0.64] [%clk 0:46:52] } 16. Nxd4 { [%eval 0.6] [%clk 1:06:26] } 16... exd4 { [%eval 0.72] [%clk 0:47:14] } 17. O-O { [%eval 0.44] [%clk 1:05:28] } 17... Bxd5 { [%eval 0.29] [%clk 0:42:49] } 18. cxd5 { [%eval 0.23] [%clk 1:04:36] } 18... Re8 { [%eval 0.53] [%clk 0:42:22] } 19. Qd3 { [%eval 0.74] [%clk 1:03:08] } 19... Ra7 { [%eval 0.79] [%clk 0:40:08] } 20. Rac1 { [%eval 0.82] [%clk 0:51:16] } 20... Rc7?! { [%eval 1.74] } { Inaccuracy. g6 was best. } { [%clk 0:32:34] } 21. Rc6 { [%eval 2.07] [%clk 0:40:48] } 21... Ree7 { [%eval 1.95] [%clk 0:14:43] } 22. Rfc1 { [%eval 2.0] [%clk 0:40:10] } 22... Rxc6 { [%eval 2.39] [%clk 0:11:37] } 23. dxc6 { [%eval 2.12] [%clk 0:28:45] } 23... Qc7 { [%eval 2.33] [%clk 0:11:10] } 24. a3 { [%eval 2.07] [%clk 0:17:57] } 24... bxa3 { [%eval 2.33] [%clk 0:08:58] } 25. bxa3 { [%eval 2.34] [%clk 0:18:14] } 25... g6 { [%eval 2.19] [%clk 0:09:12] } 26. Qb1?! { [%eval 1.38] } { Inaccuracy. Qf3 was best. } { [%clk 0:06:06] } 26... Bg7?! { [%eval 2.54] } { Inaccuracy. Re5 was best. } { [%clk 0:08:33] } 27. Bd7 { [%eval 2.42] [%clk 0:05:54] } 27... Rxd7?? { [%eval 6.88] } { Blunder. Bf6 was best. } { [%clk 0:04:56] } 28. cxd7 { [%eval 6.72] [%clk 0:06:14] } 28... Qxd7 { [%eval 6.86] [%clk 0:05:24] } 29. Qb8+ { [%eval 6.81] [%clk 0:06:23] } 29... Bf8 { [%eval 6.73] [%clk 0:05:18] } 30. Rc8 { [%eval 6.56] [%clk 0:06:17] } 30... Qe7 { [%eval 6.52] [%clk 0:05:17] } 31. Re8 { [%eval 7.44] [%clk 0:05:44] } 31... Qd7 { [%eval 7.51] [%clk 0:03:20] } 32. Rxf8+ { [%eval 7.32] [%clk 0:06:02] } 32... Kg7 { [%eval 7.36] [%clk 0:03:46] } 33. Rg8+ { [%eval 7.21] [%clk 0:06:12] } 1-0