Event: Round 8: Heutling, Elina - Koldunov, Elena
Date: 2025-05-22
White: Heutling, Elina
WhiteElo: 1996
Black: Koldunov, Elena
BlackElo: 1488
Result: 1-0
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... d6 { [%eval 0.31] [%clk 1:31:02] } 3. d4 { [%eval 0.22] [%clk 1:31:40] } 3... cxd4 { [%eval 0.19] [%clk 1:31:22] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:00] } 4... Nf6 { [%eval 0.31] [%clk 1:31:32] } 5. Nc3 { [%eval 0.32] [%clk 1:32:22] } 5... a6 { [%eval 0.23] [%clk 1:31:31] } 6. Bg5 { [%eval 0.0] [%clk 1:32:34] } 6... e6 { [%eval 0.17] [%clk 1:31:26] } 7. Qe2 { [%eval -0.01] [%clk 1:32:47] } 7... Be7 { [%eval 0.0] [%clk 1:30:40] } 8. h4 { [%eval -0.05] [%clk 1:33:10] } 8... Qc7 { [%eval 0.48] [%clk 1:26:29] } 9. g4 { [%eval 0.31] [%clk 1:31:32] } 9... b5 { [%eval 0.24] [%clk 1:25:29] } 10. a3 { [%eval 0.17] [%clk 1:31:50] } 10... Nbd7?! { [%eval 1.0] } { Inaccuracy. Bb7 was best. } { [%clk 1:18:31] } 11. O-O-O { [%eval 0.91] [%clk 1:25:23] } 11... Ne5 { [%eval 1.35] [%clk 1:14:21] } 12. Bxf6 { [%eval 1.18] [%clk 1:21:11] } 12... Bxf6 { [%eval 1.15] [%clk 1:11:34] } 13. g5 { [%eval 1.08] [%clk 1:20:18] } 13... Be7 { [%eval 1.04] [%clk 1:11:16] } 14. f4 { [%eval 1.14] [%clk 1:19:23] } 14... Nc4? { [%eval 2.75] } { Mistake. Nc6 was best. } { [%clk 1:04:00] } 15. Ncxb5 { [%eval 2.85] [%clk 1:14:39] } 15... axb5 { [%eval 2.69] [%clk 1:01:56] } 16. Nxb5 { [%eval 2.61] [%clk 1:15:01] } 16... Qa5 { [%eval 3.14] [%clk 0:48:16] } 17. Qxc4 { [%eval 3.08] [%clk 1:15:09] } 17... O-O { [%eval 3.0] [%clk 0:46:15] } 18. Qc7 { [%eval 2.79] [%clk 1:13:41] } 18... Qxc7 { [%eval 2.65] [%clk 0:40:49] } 19. Nxc7 { [%eval 2.71] [%clk 1:14:03] } 19... Ra5?! { [%eval 3.77] } { Inaccuracy. Ra4 was best. } { [%clk 0:38:34] } 20. Nb5 { [%eval 3.77] [%clk 1:13:23] } 20... Ba6 { [%eval 4.33] [%clk 0:35:00] } 21. Nxd6 { [%eval 4.37] [%clk 1:11:11] } 21... Bxd6 { [%eval 4.97] [%clk 0:25:56] } 22. Rxd6 { [%eval 4.94] [%clk 1:11:33] } 22... Bb7 { [%eval 5.28] [%clk 0:24:43] } 23. Bg2 { [%eval 4.95] [%clk 1:07:29] } 23... Ra4 { [%eval 4.79] [%clk 0:18:47] } 24. Rhd1 { [%eval 4.9] [%clk 1:05:11] } 24... Raa8 { [%eval 5.4] [%clk 0:18:38] } 25. Bh1 { [%eval 5.11] [%clk 1:02:43] } 25... Rae8 { [%eval 5.44] [%clk 0:14:21] } 26. e5 { [%eval 5.4] [%clk 1:00:03] } 26... Bxh1 { [%eval 5.48] [%clk 0:13:36] } 27. Rxh1 { [%eval 5.35] [%clk 1:00:32] } 27... Rd8 { [%eval 6.0] [%clk 0:13:38] } 28. Rxd8 { [%eval 5.82] [%clk 1:00:40] } 28... Rxd8 { [%eval 5.9] [%clk 0:13:59] } 29. Rd1 { [%eval 5.83] [%clk 1:00:53] } 29... Rc8 { [%eval 6.15] [%clk 0:13:07] } 30. b4 { [%eval 6.12] [%clk 1:00:39] } 30... Kf8 { [%eval 6.13] [%clk 0:12:34] } 31. Rd4 { [%eval 6.16] [%clk 1:01:00] } 31... Rc3 { [%eval 6.47] [%clk 0:11:18] } 32. Kb2 { [%eval 6.26] [%clk 1:01:06] } 32... Rh3?! { [%eval 9.24] } { Inaccuracy. Rc6 was best. } { [%clk 0:11:03] } 33. b5 { [%eval 8.63] [%clk 1:01:27] } 1-0