Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-05-18
White: Kobalia, Mikhail
WhiteTitle: GM
WhiteElo: 2509
Black: Bok, Benjamin
BlackTitle: GM
BlackElo: 2585
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.18] [%clk 0:15:08] } 1... c5 { [%eval 0.25] [%clk 0:15:09] } 2. Nf3 { [%eval 0.2] [%clk 0:15:12] } 2... d6 { [%eval 0.31] [%clk 0:15:13] } 3. Bb5+ { [%eval 0.14] [%clk 0:15:09] } 3... Nd7 { [%eval 0.12] [%clk 0:15:17] } 4. O-O { [%eval 0.14] [%clk 0:15:01] } 4... a6 { [%eval 0.11] [%clk 0:15:20] } 5. Bd3 { [%eval 0.17] [%clk 0:14:51] } 5... Ngf6 { [%eval 0.14] [%clk 0:15:23] } 6. c3 { [%eval 0.08] [%clk 0:14:47] } 6... g6 { [%eval 0.33] [%clk 0:13:47] } 7. Bc2 { [%eval 0.2] [%clk 0:14:50] } 7... b5 { [%eval 0.33] [%clk 0:13:44] } 8. d4 { [%eval 0.39] [%clk 0:14:53] } 8... Bb7 { [%eval 0.34] [%clk 0:13:38] } 9. Re1 { [%eval 0.27] [%clk 0:14:41] } 9... cxd4 { [%eval 0.37] [%clk 0:13:31] } 10. cxd4 { [%eval 0.3] [%clk 0:14:44] } 10... Bg7 { [%eval 0.34] [%clk 0:13:31] } 11. e5 { [%eval 0.24] [%clk 0:13:18] } 11... dxe5 { [%eval 0.1] [%clk 0:13:27] } 12. dxe5 { [%eval 0.09] [%clk 0:13:21] } 12... Nd5 { [%eval 0.12] [%clk 0:13:28] } 13. e6 { [%eval 0.12] [%clk 0:08:55] } 13... fxe6 { [%eval 0.13] [%clk 0:13:32] } 14. Ng5 { [%eval 0.07] [%clk 0:08:59] } 14... Nc5 { [%eval 0.15] [%clk 0:13:36] } 15. Qf3?? { [%eval -1.58] } { Blunder. Nxh7 was best. } { [%clk 0:07:08] } 15... Rf8 { [%eval -1.33] [%clk 0:08:33] } 16. Qh3?! { [%eval -2.27] } { Inaccuracy. Qg4 was best. } { [%clk 0:06:22] } 16... Qd6?? { [%eval -0.28] } { Blunder. Bd4 was best. } { [%clk 0:08:17] } 17. Qxh7?? { [%eval -3.52] } { Blunder. Nd2 was best. } { [%clk 0:05:58] } 17... Bd4 { [%eval -3.27] [%clk 0:07:27] } 18. Nf3 { [%eval -4.05] [%clk 0:05:14] } 18... Rxf3 { [%eval -3.95] [%clk 0:07:08] } 19. gxf3 { [%eval -4.05] [%clk 0:05:07] } 19... O-O-O { [%eval -3.89] [%clk 0:05:22] } 20. Qh3 { [%eval -4.32] [%clk 0:03:02] } 20... Rh8 { [%eval -4.31] [%clk 0:00:48] } 21. Qg3 { [%eval -4.44] [%clk 0:02:57] } 21... Qxg3+ { [%eval -4.88] [%clk 0:00:32] } 22. hxg3 { [%eval -4.79] [%clk 0:03:01] } 22... Nb4 { [%eval -4.47] [%clk 0:00:36] } 23. Bd1 { [%eval -4.91] [%clk 0:02:31] } 23... Nc2 { [%eval -4.25] [%clk 0:00:39] } 24. Bd2?! { [%eval -5.39] } { Inaccuracy. Rf1 was best. } { [%clk 0:02:17] } 24... Nxe1 { [%eval -5.46] [%clk 0:00:11] } 25. Bxe1 { [%eval -5.45] [%clk 0:02:10] } 25... Bxb2 { [%eval -5.39] [%clk 0:00:14] } 26. Bc3 { [%eval -5.28] [%clk 0:02:10] } 26... Bxa1 { [%eval -5.42] [%clk 0:00:16] } 27. Bxa1 { [%eval -5.43] [%clk 0:02:14] } 27... Rd8 { [%eval -5.38] [%clk 0:00:19] } 28. Be2 { [%eval -5.27] [%clk 0:02:17] } 28... Nd3 { [%eval -4.72] [%clk 0:00:21] } 29. Kf1 { [%clk 0:01:34] } 29... Nc1 { [%clk 0:00:23] } 30. a3 { [%clk 0:01:15] } 30... Nxe2 { [%clk 0:00:24] } 31. Kxe2 { [%clk 0:01:19] } 31... Bxf3+ { [%clk 0:00:21] } 0-1