Event: 3rd GM Gambit Cafe Tournament
Site: https://lichess.org/broadcast/3rd-gambit-closed-tournament/round-8/a9QisVvu/gbOYjp4p
Date: 2025-09-21
White: Prokofiev, Valentyn
WhiteTitle: IM
WhiteElo: 2416
Black: Akshat Sureka
BlackTitle: FM
BlackElo: 2317
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard
TimeControl: 90 minutes + 30 sec from move 1

1. d4 { [%eval 0.17] [%clk 1:18:34] } 1... Nf6 { [%eval 0.19] [%clk 1:30:23] } 2. c4 { [%eval 0.18] [%clk 1:18:53] } 2... e6 { [%eval 0.14] [%clk 1:30:14] } 3. Nf3 { [%eval 0.11] [%clk 1:17:38] } 3... Bb4+ { [%eval 0.54] [%clk 1:29:56] } 4. Nbd2 { [%eval 0.29] [%clk 1:18:00] } 4... b6 { [%eval 0.32] [%clk 1:29:12] } 5. a3 { [%eval 0.31] [%clk 1:18:25] } 5... Bxd2+ { [%eval 0.32] [%clk 1:29:30] } 6. Qxd2 { [%eval 0.24] [%clk 1:18:52] } 6... Bb7 { [%eval 0.24] [%clk 1:29:48] } 7. e3 { [%eval 0.26] [%clk 1:19:19] } 7... O-O { [%eval 0.29] [%clk 1:28:22] } 8. Be2 { [%eval 0.35] [%clk 1:19:39] } 8... a5 { [%eval 0.47] [%clk 1:27:12] } 9. b3 { [%eval 0.43] [%clk 1:19:14] } 9... d6 { [%eval 0.55] [%clk 1:27:03] } 10. Bb2 { [%eval 0.44] [%clk 1:18:51] } 10... Nbd7 { [%eval 0.45] [%clk 1:27:00] } 11. O-O { [%eval 0.49] [%clk 1:18:36] } 11... Ne4 { [%eval 0.6] [%clk 1:25:23] } 12. Qc2 { [%eval 0.65] [%clk 1:18:47] } 12... f5 { [%eval 0.73] [%clk 1:24:54] } 13. Rac1 { [%eval 0.19] [%clk 1:17:19] } 13... Rf6 { [%eval 0.31] [%clk 1:20:12] } 14. d5 { [%eval 0.38] [%clk 1:17:35] } 14... Rh6 { [%eval 0.34] [%clk 1:18:18] } 15. dxe6?! { [%eval -0.57] } { Inaccuracy. g3 was best. } { [%clk 1:16:22] } 15... Rxe6?! { [%eval 0.0] } { Inaccuracy. Ndc5 was best. } { [%clk 1:18:15] } 16. Nd4 { [%eval 0.0] [%clk 1:16:38] } 16... Rg6 { [%eval 0.0] [%clk 1:17:20] } 17. g3?! { [%eval -0.56] } { Inaccuracy. f4 was best. } { [%clk 1:11:33] } 17... Qg5 { [%eval -0.5] [%clk 1:05:42] } 18. Bf3 { [%eval -0.75] [%clk 0:53:19] } 18... Ne5 { [%eval -0.9] [%clk 0:57:12] } 19. Bg2 { [%eval -0.77] [%clk 0:49:17] } 19... Qh5 { [%eval -0.74] [%clk 0:49:09] } 20. Qd1 { [%eval -0.76] [%clk 0:31:18] } 20... Ng4 { [%eval -0.8] [%clk 0:41:47] } 21. h4 { [%eval -0.81] [%clk 0:30:57] } 21... Nxg3?? { [%eval 2.71] } { Blunder. Rf8 was best. } { [%clk 0:28:50] } 22. fxg3 { [%eval 2.91] [%clk 0:30:14] } 22... Bxg2 { [%eval 2.66] [%clk 0:29:13] } 23. Nxf5 { [%eval 2.27] [%clk 0:30:36] } 23... Be4? { [%eval 4.39] } { Mistake. Bb7 was best. } { [%clk 0:18:50] } 24. Rf4 { [%eval 4.11] [%clk 0:26:14] } 1-0