Event: Round 1: Kosteniuk, Alexandra - Zvereva, Marija
Date: 2024-01-12
White: Kosteniuk, Alexandra
WhiteTitle: GM
WhiteElo: 2475
Black: Zvereva, Marija
BlackTitle: WIM
BlackElo: 2035
Result: 1-0
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit
Variant: Standard
TimeControl: 180+2

1. e4 { [%eval 0.2] [%clk 0:03:02] } 1... c5 { [%eval 0.33] [%clk 0:03:03] } 2. d4 { [%eval 0.09] [%clk 0:03:03] } 2... cxd4 { [%eval 0.18] [%clk 0:03:02] } 3. Qxd4 { [%eval 0.0] [%clk 0:03:04] } 3... Nc6 { [%eval 0.0] [%clk 0:02:59] } 4. Qd3 { [%eval -0.36] [%clk 0:03:05] } 4... e5?! { [%eval 0.64] } { Inaccuracy. Nf6 was best. } { [%clk 0:02:32] } 5. Nc3 { [%eval 0.43] [%clk 0:03:03] } 5... Nf6 { [%eval 0.69] [%clk 0:02:32] } 6. Bg5 { [%eval 0.69] [%clk 0:03:02] } 6... Be7 { [%eval 0.85] [%clk 0:02:33] } 7. O-O-O { [%eval 0.71] [%clk 0:02:51] } 7... O-O { [%eval 0.97] [%clk 0:02:18] } 8. h4 { [%eval 0.43] [%clk 0:02:52] } 8... Nd4?! { [%eval 1.44] } { Inaccuracy. d6 was best. } { [%clk 0:02:14] } 9. Nge2 { [%eval 1.34] [%clk 0:02:49] } 9... Nxe2+ { [%eval 1.35] [%clk 0:01:18] } 10. Bxe2 { [%eval 1.39] [%clk 0:02:49] } 10... Rb8? { [%eval 2.68] } { Mistake. d6 was best. } { [%clk 0:01:13] } 11. h5 { [%eval 2.19] [%clk 0:02:46] } 11... h6 { [%eval 2.03] [%clk 0:01:13] } 12. Bh4? { [%eval 0.74] } { Mistake. Bxf6 was best. } { [%clk 0:02:41] } 12... Nh7?! { [%eval 1.52] } { Inaccuracy. b5 was best. } { [%clk 0:01:09] } 13. Bxe7 { [%eval 1.57] [%clk 0:02:40] } 13... Qxe7 { [%eval 1.49] [%clk 0:01:10] } 14. Nd5 { [%eval 1.2] [%clk 0:02:38] } 14... Qc5 { [%eval 1.69] [%clk 0:01:08] } 15. Ne3 { [%eval 1.17] [%clk 0:02:13] } 15... Ng5 { [%eval 1.3] [%clk 0:01:05] } 16. f3 { [%eval 0.79] [%clk 0:02:09] } 16... b5?! { [%eval 1.74] } { Inaccuracy. d6 was best. } { [%clk 0:01:05] } 17. Nf5 { [%eval 1.72] [%clk 0:02:06] } 17... b4?! { [%eval 2.72] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:52] } 18. Qd6 { [%eval 2.65] [%clk 0:02:06] } 18... Qxd6 { [%eval 2.6] [%clk 0:00:35] } 19. Rxd6 { [%eval 2.78] [%clk 0:02:06] } 19... Re8 { [%eval 2.82] [%clk 0:00:29] } 20. Bc4 { [%eval 2.72] [%clk 0:02:05] } 20... a5 { [%eval 3.32] [%clk 0:00:28] } 21. Rhd1 { [%eval 3.02] [%clk 0:02:03] } 21... Kf8 { [%eval 3.52] [%clk 0:00:27] } 22. Bb3 { [%eval 2.78] [%clk 0:01:57] } 22... f6 { [%eval 3.07] [%clk 0:00:22] } 23. Ba4 { [%eval 2.9] [%clk 0:01:58] } 23... Nf7?! { [%eval 3.87] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:20] } 24. R6d5 { [%eval 3.85] [%clk 0:01:59] } 24... Rd8 { [%eval 4.07] [%clk 0:00:17] } 25. Rxa5 { [%eval 3.98] [%clk 0:01:59] } 25... d5 { [%eval 4.29] [%clk 0:00:16] } 26. Raxd5 { [%eval 4.03] [%clk 0:01:58] } 26... Rxd5 { [%eval 4.42] [%clk 0:00:15] } 27. Rxd5 { [%eval 4.41] [%clk 0:01:59] } 27... Be6 { [%eval 4.37] [%clk 0:00:15] } 28. Rb5 { [%eval 4.14] [%clk 0:01:48] } 28... Rc8?! { [%eval 5.56] } { Inaccuracy. Rxb5 was best. } { [%clk 0:00:10] } 29. Rxb4 { [%eval 5.46] [%clk 0:01:49] } 29... Bc4 { [%eval 5.97] [%clk 0:00:06] } 30. Ne3 { [%eval 5.66] [%clk 0:01:46] } 30... Be2 { [%eval 5.62] [%clk 0:00:06] } 31. Kd2 { [%eval 5.7] [%clk 0:01:47] } 31... Ba6 { [%eval 5.71] [%clk 0:00:07] } 32. Rb6 { [%eval 5.64] [%clk 0:01:47] } 32... Bc4 { [%eval 5.73] [%clk 0:00:06] } 33. Nxc4 { [%eval 5.81] [%clk 0:01:46] } 33... Rxc4 { [%eval 5.67] [%clk 0:00:07] } 34. Rb8+ { [%eval 5.85] [%clk 0:01:47] } 34... Ke7 { [%eval 5.82] [%clk 0:00:08] } 35. Rb7+ { [%eval 5.7] [%clk 0:01:49] } 35... Kf8 { [%eval 7.26] [%clk 0:00:09] } 36. Rxf7+ { [%eval 6.46] [%clk 0:01:49] } 1-0