Event: Round 2: Korshunov, Sergey And. - Rozen, Eytan
Site: https://lichess.org/broadcast/2025-london-chess-classic--fide-open/round-2/UtLEYUMf/kBN5JLtz
Date: 2025-11-28
White: Korshunov, Sergey And.
WhiteTitle: FM
WhiteElo: 2377
Black: Rozen, Eytan
BlackTitle: IM
BlackElo: 2515
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Indian Formation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:58] } 1... Nf6 { [%eval 0.18] [%clk 1:20:54] } 2. c4 { [%eval 0.12] [%clk 1:31:18] } 2... g6 { [%eval 0.29] [%clk 1:18:44] } 3. b3 { [%eval 0.0] [%clk 1:31:25] } 3... Bg7 { [%eval 0.07] [%clk 1:18:58] } 4. Bb2 { [%eval 0.0] [%clk 1:31:50] } 4... d6 { [%eval 0.16] [%clk 1:17:54] } 5. g3 { [%eval 0.07] [%clk 1:32:09] } 5... e5 { [%eval 0.08] [%clk 1:15:12] } 6. d3 { [%eval 0.01] [%clk 1:27:16] } 6... c5 { [%eval 0.19] [%clk 1:07:43] } 7. Bg2 { [%eval 0.15] [%clk 1:27:12] } 7... Nc6 { [%eval 0.21] [%clk 1:07:47] } 8. O-O { [%eval 0.26] [%clk 1:24:24] } 8... Bg4 { [%eval 0.33] [%clk 1:05:57] } 9. h3 { [%eval 0.38] [%clk 1:16:00] } 9... Bxf3 { [%eval 0.59] [%clk 1:04:26] } 10. Bxf3 { [%eval 0.52] [%clk 1:15:45] } 10... Qd7 { [%eval 0.36] [%clk 1:04:37] } 11. Bg2 { [%eval 0.47] [%clk 1:12:20] } 11... d5 { [%eval 0.58] [%clk 1:04:05] } 12. Nc3 { [%eval 0.13] [%clk 1:05:10] } 12... d4 { [%eval 0.19] [%clk 1:04:12] } 13. Na4 { [%eval 0.13] [%clk 1:04:30] } 13... b6 { [%eval 0.13] [%clk 1:03:37] } 14. b4 { [%eval -0.07] [%clk 1:04:27] } 14... cxb4 { [%eval 0.01] [%clk 1:03:31] } 15. a3 { [%eval 0.0] [%clk 1:04:48] } 15... b3 { [%eval -0.03] [%clk 0:57:21] } 16. Qxb3 { [%eval 0.0] [%clk 0:59:49] } 16... O-O { [%eval 0.0] [%clk 0:46:42] } 17. Bc1 { [%eval -0.02] [%clk 0:55:12] } 17... Rac8 { [%eval 0.07] [%clk 0:38:54] } 18. Rb1 { [%eval -0.24] [%clk 0:51:39] } 18... e4 { [%eval -0.4] [%clk 0:35:04] } 19. c5 { [%eval -0.44] [%clk 0:41:09] } 19... b5 { [%eval -0.42] [%clk 0:32:50] } 20. Nb2?! { [%eval -1.02] } { Inaccuracy. Qxb5 was best. } { [%clk 0:37:16] } 20... Nd5 { [%eval -1.2] [%clk 0:32:03] } 21. Bxe4? { [%eval -2.5] } { Mistake. dxe4 was best. } { [%clk 0:09:40] } 21... Nc3 { [%eval -2.41] [%clk 0:29:16] } 22. Bd2 { [%eval -3.05] [%clk 0:08:04] } 22... Qxh3 { [%eval -2.68] [%clk 0:13:26] } 23. Bxc3?! { [%eval -3.66] } { Inaccuracy. Rfe1 was best. } { [%clk 0:05:58] } 23... dxc3 { [%eval -3.62] [%clk 0:13:53] } 24. Bxc6 { [%eval -3.56] [%clk 0:06:23] } 24... Rxc6 { [%eval -3.38] [%clk 0:14:09] } 25. Qxb5 { [%eval -3.35] [%clk 0:06:43] } 25... Re6 { [%eval -3.82] [%clk 0:12:53] } 26. Nc4 { [%eval -3.68] [%clk 0:05:41] } 26... Rxe2 { [%eval -3.09] [%clk 0:12:57] } 27. Rbe1?? { [%eval -7.04] } { Blunder. Rfe1 was best. } { [%clk 0:04:07] } 27... Bd4 { [%eval -6.76] [%clk 0:11:34] } 28. Rxe2 { [%eval -7.55] [%clk 0:02:49] } 28... Qxg3+ { [%eval -7.43] [%clk 0:12:00] } 29. Kh1 { [%eval -7.51] [%clk 0:03:17] } 29... Qh3+ { [%eval -7.4] [%clk 0:12:15] } 30. Kg1 { [%eval -7.35] [%clk 0:03:44] } 30... Qg4+ { [%eval -6.75] [%clk 0:12:37] } 31. Kh1 { [%eval -7.11] [%clk 0:04:07] } 31... Qxe2 { [%eval -7.17] [%clk 0:12:45] } 32. Kg2 { [%eval -7.25] [%clk 0:03:57] } 32... Qxf1+ { [%eval -7.08] [%clk 0:12:13] } 0-1