Event: Round 10: Atalik, Ekaterina - Kosteniuk, Alexandra
Date: 2025-01-10
White: Atalik, Ekaterina
WhiteTitle: IM
WhiteElo: 2254
Black: Kosteniuk, Alexandra
BlackTitle: GM
BlackElo: 2430
Result: 0-1
ECO: E40
Opening: Nimzo-Indian Defense: Rubinstein System
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... e6 { [%eval 0.11] [%clk 0:03:05] } 3. Nc3 { [%eval 0.17] [%clk 0:03:04] } 3... Bb4 { [%eval 0.09] [%clk 0:03:06] } 4. e3 { [%eval 0.11] [%clk 0:03:05] } 4... d5 { [%eval 0.25] [%clk 0:03:07] } 5. a3 { [%eval 0.16] [%clk 0:03:01] } 5... Bxc3+ { [%eval 0.17] [%clk 0:03:07] } 6. bxc3 { [%eval 0.25] [%clk 0:03:02] } 6... c6 { [%eval 0.21] [%clk 0:03:08] } 7. cxd5 { [%eval 0.1] [%clk 0:03:01] } 7... cxd5 { [%eval 0.25] [%clk 0:03:09] } 8. c4 { [%eval 0.04] [%clk 0:03:00] } 8... O-O { [%eval 0.05] [%clk 0:03:03] } 9. Nf3 { [%eval -0.08] [%clk 0:03:00] } 9... b6 { [%eval -0.02] [%clk 0:02:45] } 10. cxd5 { [%eval -0.03] [%clk 0:02:58] } 10... Qxd5 { [%eval -0.05] [%clk 0:02:39] } 11. Bd3 { [%eval -0.11] [%clk 0:02:55] } 11... Ba6 { [%eval -0.09] [%clk 0:02:30] } 12. O-O { [%eval -0.11] [%clk 0:02:46] } 12... Bxd3 { [%eval -0.05] [%clk 0:02:27] } 13. Qxd3 { [%eval -0.03] [%clk 0:02:47] } 13... Nbd7 { [%eval -0.09] [%clk 0:02:27] } 14. a4 { [%eval -0.19] [%clk 0:02:42] } 14... Nc5 { [%eval -0.01] [%clk 0:02:18] } 15. Qe2 { [%eval -0.29] [%clk 0:02:37] } 15... Nce4 { [%eval -0.05] [%clk 0:02:13] } 16. Ba3 { [%eval -0.37] [%clk 0:02:28] } 16... Rfc8 { [%eval -0.34] [%clk 0:02:14] } 17. Be7 { [%eval -0.33] [%clk 0:01:56] } 17... Rc7 { [%eval -0.27] [%clk 0:01:46] } 18. Bxf6 { [%eval -0.26] [%clk 0:01:54] } 18... Nxf6 { [%eval -0.14] [%clk 0:01:47] } 19. Ne5 { [%eval -0.31] [%clk 0:01:50] } 19... Rac8 { [%eval -0.27] [%clk 0:01:44] } 20. Qa2 { [%eval -0.63] [%clk 0:01:40] } 20... Qxa2 { [%eval -0.72] [%clk 0:01:40] } 21. Rxa2 { [%eval -0.86] [%clk 0:01:41] } 21... Nd5 { [%eval -0.61] [%clk 0:01:40] } 22. a5 { [%eval -0.49] [%clk 0:01:27] } 22... b5 { [%eval -0.63] [%clk 0:01:40] } 23. a6 { [%eval -0.98] [%clk 0:01:21] } 23... Rc2 { [%eval -0.91] [%clk 0:01:22] } 24. Ra5? { [%eval -2.11] } { Mistake. Rxc2 was best. } { [%clk 0:01:10] } 24... Nc3 { [%eval -2.08] [%clk 0:01:07] } 25. Nd3 { [%eval -2.02] [%clk 0:00:58] } 25... f6 { [%eval -1.68] [%clk 0:01:07] } 26. h4 { [%eval -2.04] [%clk 0:00:53] } 26... Rc4 { [%eval -1.9] [%clk 0:01:00] } 27. Nc5?! { [%eval -2.96] } { Inaccuracy. Kh2 was best. } { [%clk 0:00:39] } 27... e5 { [%eval -2.99] [%clk 0:01:02] } 28. Nd7? { [%eval -4.84] } { Mistake. Re1 was best. } { [%clk 0:00:17] } 28... exd4 { [%eval -4.61] [%clk 0:00:58] } 29. exd4 { [%eval -5.34] [%clk 0:00:17] } 29... Rxd4 { [%eval -5.35] [%clk 0:00:57] } 30. Nb8?? { [%eval #-2] } { Checkmate is now unavoidable. Re1 was best. } { [%clk 0:00:18] } 30... Ne2+ { [%eval #-1] [%clk 0:00:57] } 0-1