Event: Round 2: Martinelli, Valeria - Korneev, Oleg
Date: 2024-12-21
White: Martinelli, Valeria
WhiteElo: 2030
Black: Korneev, Oleg
BlackTitle: GM
BlackElo: 2473
Result: 0-1
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.24] [%clk 1:30:05] } 2. c4 { [%eval 0.19] [%clk 1:31:21] } 2... e6 { [%eval 0.27] [%clk 1:30:22] } 3. Nf3 { [%eval 0.16] [%clk 1:31:44] } 3... Nf6 { [%eval 0.17] [%clk 1:30:47] } 4. g3 { [%eval 0.15] [%clk 1:32:08] } 4... dxc4 { [%eval 0.16] [%clk 1:29:54] } 5. Bg2 { [%eval 0.22] [%clk 1:31:38] } 5... a6 { [%eval 0.28] [%clk 1:27:25] } 6. O-O { [%eval 0.36] [%clk 1:31:54] } 6... Nc6 { [%eval 0.29] [%clk 1:27:54] } 7. e3 { [%eval 0.16] [%clk 1:32:00] } 7... Nd5 { [%eval 0.58] [%clk 1:22:14] } 8. e4 { [%eval 0.74] [%clk 1:15:41] } 8... Nb6 { [%eval 0.8] [%clk 1:21:53] } 9. Nc3 { [%eval 0.47] [%clk 1:10:07] } 9... Be7 { [%eval 0.6] [%clk 1:21:40] } 10. d5?! { [%eval -0.09] } { Inaccuracy. Be3 was best. } { [%clk 0:59:43] } 10... Nb4 { [%eval -0.12] [%clk 1:18:22] } 11. Ne5 { [%eval -0.06] [%clk 0:58:24] } 11... exd5 { [%eval -0.02] [%clk 1:12:22] } 12. exd5 { [%eval -0.08] [%clk 0:58:06] } 12... Bf5 { [%eval 0.34] [%clk 1:03:23] } 13. Be3 { [%eval -0.01] [%clk 0:35:05] } 13... O-O { [%eval 0.0] [%clk 1:00:43] } 14. Bxb6 { [%eval -0.03] [%clk 0:31:18] } 14... cxb6 { [%eval -0.03] [%clk 1:01:04] } 15. a3 { [%eval -0.04] [%clk 0:30:49] } 15... Nd3 { [%eval 0.05] [%clk 0:54:58] } 16. Nxc4 { [%eval 0.01] [%clk 0:30:54] } 16... b5 { [%eval 0.07] [%clk 0:47:02] } 17. Ne3 { [%eval 0.14] [%clk 0:30:29] } 17... Bg6 { [%eval 0.03] [%clk 0:47:16] } 18. Qe2 { [%eval 0.12] [%clk 0:26:43] } 18... Bd6 { [%eval 0.23] [%clk 0:39:11] } 19. f4?? { [%eval -1.47] } { Blunder. Rad1 was best. } { [%clk 0:16:01] } 19... Re8 { [%eval -1.56] [%clk 0:38:20] } 20. Ncd1 { [%eval -1.34] [%clk 0:16:25] } 20... Bc5 { [%eval -1.34] [%clk 0:24:08] } 21. f5 { [%eval -1.41] [%clk 0:16:40] } 21... Bxe3+ { [%eval -1.34] [%clk 0:24:36] } 22. Nxe3?? { [%eval -3.56] } { Blunder. Kh1 was best. } { [%clk 0:16:57] } 22... Qb6 { [%eval -3.53] [%clk 0:24:49] } 23. Rae1?! { [%eval -4.46] } { Inaccuracy. Kh1 was best. } { [%clk 0:05:35] } 23... Nxe1 { [%eval -4.47] [%clk 0:24:48] } 24. fxg6 { [%eval -5.21] [%clk 0:05:57] } 24... Qxe3+ { [%eval -5.61] [%clk 0:22:39] } 25. Qxe3 { [%eval -5.62] [%clk 0:06:23] } 25... Rxe3 { [%eval -5.42] [%clk 0:23:06] } 26. gxf7+ { [%eval -5.46] [%clk 0:06:45] } 26... Kf8 { [%eval -5.64] [%clk 0:23:34] } 27. Bh3 { [%eval -5.55] [%clk 0:04:46] } 27... Nd3 { [%eval -5.37] [%clk 0:22:40] } 28. b4 { [%eval -6.26] [%clk 0:04:38] } 28... Re1 { [%eval -5.96] [%clk 0:22:56] } 0-1