Event: Round 8: Cogan, Nicolas - KIGIGHA, Bomo Lovet
Date: 2024-03-11
White: Cogan, Nicolas
WhiteElo: 2065
Black: KIGIGHA, Bomo Lovet
BlackTitle: FM
BlackElo: 2275
Result: 0-1
ECO: A57
Opening: Benko Gambit Declined: Quiet Line
Variant: Standard

1. d4 { [%eval 0.15] [%clk 0:05:05] } 1... Nf6 { [%eval 0.16] [%clk 0:05:05] } 2. c4 { [%eval 0.16] [%clk 0:05:07] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 0:05:07] } 3. d5 { [%eval 0.65] [%clk 0:05:09] } 3... b5 { [%eval 0.83] [%clk 0:05:09] } 4. Nd2?! { [%eval 0.0] } { Inaccuracy. cxb5 was best. } { [%clk 0:05:11] } 4... g6?! { [%eval 0.6] } { Inaccuracy. bxc4 was best. } { [%clk 0:05:07] } 5. b3?! { [%eval -0.21] } { Inaccuracy. e4 was best. } { [%clk 0:05:13] } 5... Bg7 { [%eval -0.05] [%clk 0:05:09] } 6. Bb2 { [%eval -0.12] [%clk 0:05:15] } 6... O-O { [%eval 0.03] [%clk 0:05:10] } 7. e4 { [%eval 0.0] [%clk 0:05:17] } 7... d6 { [%eval 0.23] [%clk 0:05:12] } 8. Bd3 { [%eval -0.06] [%clk 0:05:19] } 8... b4 { [%eval -0.02] [%clk 0:05:10] } 9. Ne2 { [%eval 0.0] [%clk 0:04:27] } 9... Re8 { [%eval 0.12] [%clk 0:05:12] } 10. O-O { [%eval 0.0] [%clk 0:04:28] } 10... Nxe4 { [%eval 0.39] [%clk 0:04:58] } 11. Bxg7 { [%eval 0.35] [%clk 0:04:20] } 11... Nxd2 { [%eval 0.38] [%clk 0:05:00] } 12. Bb2? { [%eval -1.17] } { Mistake. Qxd2 was best. } { [%clk 0:04:18] } 12... Nxf1 { [%eval -1.31] [%clk 0:04:59] } 13. Kxf1 { [%eval -1.66] [%clk 0:04:16] } 13... e5 { [%eval -1.71] [%clk 0:04:59] } 14. dxe6 { [%eval -1.85] [%clk 0:04:15] } 14... Rxe6?? { [%eval 0.42] } { Blunder. Bxe6 was best. } { [%clk 0:04:00] } 15. Nf4 { [%eval 0.33] [%clk 0:04:14] } 15... Nc6?! { [%eval 1.01] } { Inaccuracy. Re7 was best. } { [%clk 0:03:15] } 16. Nxe6 { [%eval 0.52] [%clk 0:04:05] } 16... Bxe6 { [%eval 0.5] [%clk 0:03:16] } 17. Be4 { [%eval 0.66] [%clk 0:04:02] } 17... Rc8 { [%eval 0.49] [%clk 0:03:18] } 18. Bxc6 { [%eval 0.0] [%clk 0:03:56] } 18... Rxc6 { [%eval 0.0] [%clk 0:03:19] } 19. Qf3 { [%eval 0.0] [%clk 0:03:56] } 19... d5 { [%eval 0.06] [%clk 0:02:48] } 20. Bf6?! { [%eval -1.01] } { Inaccuracy. Rd1 was best. } { [%clk 0:03:53] } 20... Qd7?! { [%eval -0.11] } { Inaccuracy. Qd6 was best. } { [%clk 0:02:48] } 21. Qf4?? { [%eval -2.75] } { Blunder. Re1 was best. } { [%clk 0:03:31] } 21... Bf5 { [%eval -2.62] [%clk 0:02:30] } 22. Be5?! { [%eval -3.62] } { Inaccuracy. Qb8+ was best. } { [%clk 0:03:07] } 22... Re6?! { [%eval -2.74] } { Inaccuracy. dxc4 was best. } { [%clk 0:02:13] } 23. cxd5? { [%eval -4.67] } { Mistake. h4 was best. } { [%clk 0:01:55] } 23... Qxd5 { [%eval -3.76] [%clk 0:02:11] } 24. Bb2 { [%eval -4.7] [%clk 0:01:57] } 24... Qd6?? { [%eval -0.84] } { Blunder. Qd3+ was best. } { [%clk 0:01:41] } 25. Qh6?? { [%eval -4.72] } { Blunder. Qxd6 was best. } { [%clk 0:01:15] } 25... Qf8?? { [%eval -0.82] } { Blunder. f6 was best. } { [%clk 0:01:41] } 26. Qh4? { [%eval -2.62] } { Mistake. Qd2 was best. } { [%clk 0:00:56] } 26... Qe7?? { [%eval -0.78] } { Blunder. Qd6 was best. } 27. Qxe7 { [%eval -0.87] [%clk 0:00:26] } 27... Rxe7?! { [%eval -0.18] } { Inaccuracy. Bd3+ was best. } { [%clk 0:01:40] } 28. h3?! { [%eval -1.06] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:14] } 28... Bd3+ { [%eval -1.17] [%clk 0:01:41] } 29. Kg1 { [%eval -1.31] [%clk 0:00:16] } 29... Re2?! { [%eval -0.65] } { Inaccuracy. f5 was best. } { [%clk 0:01:43] } 0-1