Event: Round 4: Koen Leenhouts - Marco Dobrikov
Date: 2024-02-12
White: Koen Leenhouts
WhiteTitle: GM
Black: Marco Dobrikov
BlackTitle: FM
Result: 0-1
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:29:51] } 1... Nf6 { [%eval 0.16] [%clk 1:30:53] } 2. c4 { [%eval 0.16] [%clk 1:30:15] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:31:16] } 3. d5 { [%eval 0.65] [%clk 1:30:36] } 3... b5 { [%eval 0.83] [%clk 1:31:43] } 4. cxb5 { [%eval 0.8] [%clk 1:29:09] } 4... a6 { [%eval 0.74] [%clk 1:32:09] } 5. bxa6 { [%eval 0.74] [%clk 1:29:01] } 5... e6 { [%eval 0.79] [%clk 1:32:20] } 6. Nc3 { [%eval 0.81] [%clk 1:28:28] } 6... exd5 { [%eval 0.73] [%clk 1:32:46] } 7. Nxd5 { [%eval 0.54] [%clk 1:28:19] } 7... Nxa6 { [%eval 0.7] [%clk 1:33:07] } 8. e4 { [%eval 0.42] [%clk 1:22:06] } 8... Be7 { [%eval 0.65] [%clk 1:27:05] } 9. Nf3 { [%eval 0.69] [%clk 1:18:59] } 9... Nxd5 { [%eval 0.68] [%clk 1:22:17] } 10. exd5 { [%eval 0.6] [%clk 1:11:35] } 10... O-O { [%eval 0.55] [%clk 1:21:41] } 11. d6 { [%eval 0.36] [%clk 1:07:56] } 11... Bf6 { [%eval 0.35] [%clk 1:21:37] } 12. Be2 { [%eval 0.43] [%clk 1:07:08] } 12... Nb4 { [%eval 0.41] [%clk 1:14:58] } 13. O-O { [%eval 0.4] [%clk 1:06:09] } 13... Bb7 { [%eval 0.35] [%clk 1:10:34] } 14. a3 { [%eval 0.32] [%clk 0:59:21] } 14... Re8 { [%eval 0.64] [%clk 1:09:37] } 15. Bc4 { [%eval 0.74] [%clk 0:51:53] } 15... Be4 { [%eval 0.64] [%clk 0:57:18] } 16. Bd2 { [%eval 0.45] [%clk 0:40:49] } 16... Nd3 { [%eval 0.64] [%clk 0:52:54] } 17. Bxd3?! { [%eval -0.06] } { Inaccuracy. Ng5 was best. } { [%clk 0:29:55] } 17... Bxd3 { [%eval -0.08] [%clk 0:53:20] } 18. Ba5 { [%eval -0.12] [%clk 0:30:13] } 18... Qxa5 { [%eval -0.05] [%clk 0:53:27] } 19. Qxd3 { [%eval -0.04] [%clk 0:30:35] } 19... Bxb2 { [%eval 0.0] [%clk 0:53:39] } 20. Ng5 { [%eval 0.0] [%clk 0:28:50] } 20... g6 { [%eval 0.02] [%clk 0:53:46] } 21. Qh3 { [%eval 0.03] [%clk 0:15:46] } 21... h5 { [%eval 0.05] [%clk 0:53:47] } 22. Rab1? { [%eval -1.48] } { Mistake. Qxd7 was best. } { [%clk 0:05:39] } 22... Bf6 { [%eval -1.43] [%clk 0:51:23] } 23. Nxf7 { [%eval -1.78] [%clk 0:05:49] } 23... Ra7? { [%eval -0.26] } { Mistake. Qa4 was best. } { [%clk 0:43:57] } 24. Ng5?! { [%eval -0.97] } { Inaccuracy. Nh6+ was best. } { [%clk 0:02:31] } 24... Bxg5?! { [%eval -0.01] } { Inaccuracy. c4 was best. } { [%clk 0:43:43] } 25. Qg3 { [%eval 0.0] [%clk 0:02:59] } 25... Qd8 { [%eval 0.0] [%clk 0:40:04] } 26. h4 { [%eval 0.0] [%clk 0:03:25] } 26... Bf6 { [%eval 0.0] [%clk 0:40:27] } 27. Qxg6+ { [%eval 0.0] [%clk 0:03:49] } 27... Bg7 { [%eval 0.0] [%clk 0:40:56] } 28. Rfe1 { [%eval 0.0] [%clk 0:03:35] } 28... Re6 { [%eval 0.05] [%clk 0:35:47] } 29. Rxe6 { [%eval 0.06] [%clk 0:03:51] } 29... dxe6 { [%eval 0.07] [%clk 0:36:16] } 30. Qxe6+ { [%eval 0.05] [%clk 0:03:54] } 30... Rf7 { [%eval 0.05] [%clk 0:35:49] } 31. Rb5 { [%eval 0.0] [%clk 0:00:42] } 31... Bd4 { [%eval 0.0] [%clk 0:28:35] } 32. Qg6+ { [%eval 0.0] [%clk 0:00:34] } 32... Rg7 { [%eval 0.0] [%clk 0:28:12] } 33. Qxh5?? { [%eval -1.74] } { Blunder. Qe6+ was best. } { [%clk 0:00:35] } 33... Qa8 { [%eval -1.23] [%clk 0:23:52] } 34. Rb7?? { [%eval -5.65] } { Blunder. g4 was best. } { [%clk 0:00:31] } 34... Rxb7 { [%eval -5.61] [%clk 0:22:49] } 35. Qd5+ { [%eval -5.78] [%clk 0:00:58] } 35... Kh8 { [%eval -5.64] [%clk 0:22:56] } 0-1