Event: Round 8: Abugenda, Nagi - Cogan, Nicolas
Date: 2025-05-19
White: Abugenda, Nagi
WhiteTitle: CM
WhiteElo: 1994
Black: Cogan, Nicolas
BlackTitle: CM
BlackElo: 2099
Result: 0-1
ECO: B39
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:30] } 1... c5 { [%eval 0.25] [%clk 1:29:32] } 2. Nf3 { [%eval 0.2] [%clk 1:30:53] } 2... Nc6 { [%eval 0.25] [%clk 1:29:57] } 3. d4 { [%eval 0.27] [%clk 1:31:13] } 3... cxd4 { [%eval 0.35] [%clk 1:30:21] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:36] } 4... g6 { [%eval 0.35] [%clk 1:30:34] } 5. c4 { [%eval 0.4] [%clk 1:31:32] } 5... Bg7 { [%eval 0.46] [%clk 1:30:58] } 6. Be3 { [%eval 0.38] [%clk 1:31:52] } 6... Nf6 { [%eval 0.6] [%clk 1:30:54] } 7. Nc3 { [%eval 0.47] [%clk 1:32:14] } 7... Ng4 { [%eval 0.59] [%clk 1:31:02] } 8. Qxg4 { [%eval 0.64] [%clk 1:32:37] } 8... Nxd4 { [%eval 0.64] [%clk 1:31:27] } 9. Qd1 { [%eval 0.66] [%clk 1:33:01] } 9... Ne6 { [%eval 0.6] [%clk 1:31:47] } 10. Qd2 { [%eval 0.5] [%clk 1:31:21] } 10... b6 { [%eval 0.83] [%clk 1:27:36] } 11. Be2 { [%eval 0.86] [%clk 1:30:09] } 11... Bb7 { [%eval 0.83] [%clk 1:27:35] } 12. O-O { [%eval 0.62] [%clk 1:29:25] } 12... O-O { [%eval 0.77] [%clk 1:27:42] } 13. f3 { [%eval 0.63] [%clk 1:29:23] } 13... f5 { [%eval 0.81] [%clk 1:21:58] } 14. exf5 { [%eval 0.82] [%clk 1:27:21] } 14... Rxf5 { [%eval 0.84] [%clk 1:21:59] } 15. Bd3 { [%eval 0.37] [%clk 1:23:53] } 15... Rh5 { [%eval 0.35] [%clk 1:20:05] } 16. Ne2 { [%eval 0.0] [%clk 1:16:22] } 16... Qc7 { [%eval -0.07] [%clk 1:13:04] } 17. Ng3 { [%eval -0.15] [%clk 1:14:31] } 17... Rh4 { [%eval 0.02] [%clk 0:56:21] } 18. Rad1 { [%eval -0.25] [%clk 1:06:41] } 18... Rf8 { [%eval 0.0] [%clk 0:47:21] } 19. Be2 { [%eval -0.44] [%clk 0:55:11] } 19... Qe5?! { [%eval 0.14] } { Inaccuracy. Bc6 was best. } { [%clk 0:22:04] } 20. f4?! { [%eval -0.93] } { Inaccuracy. b3 was best. } { [%clk 0:43:14] } 20... Nxf4 { [%eval -0.98] [%clk 0:21:16] } 21. Bxf4 { [%eval -1.12] [%clk 0:40:19] } 21... Rhxf4 { [%eval -0.99] [%clk 0:21:12] } 22. Rxf4 { [%eval -1.01] [%clk 0:38:51] } 22... Qxf4?! { [%eval -0.39] } { Inaccuracy. Rxf4 was best. } { [%clk 0:19:52] } 23. Qxf4 { [%eval -0.53] [%clk 0:38:38] } 23... Rxf4 { [%eval -0.43] [%clk 0:20:20] } 24. Rxd7 { [%eval -0.57] [%clk 0:38:23] } 24... Bd4+ { [%eval -0.64] [%clk 0:19:33] } 25. Kh1 { [%eval -0.62] [%clk 0:37:00] } 25... Bc6 { [%eval -0.64] [%clk 0:19:08] } 26. Rxe7?? { [%eval -2.53] } { Blunder. Rc7 was best. } { [%clk 0:35:57] } 26... Rf2 { [%eval -2.39] [%clk 0:15:33] } 27. Bf1?! { [%eval -3.15] } { Inaccuracy. Ne4 was best. } { [%clk 0:29:21] } 27... Rxb2 { [%eval -2.99] [%clk 0:14:07] } 28. Re2?! { [%eval -3.95] } { Inaccuracy. Re6 was best. } { [%clk 0:14:22] } 28... Rb1 { [%eval -3.87] [%clk 0:13:42] } 29. Rd2 { [%eval -3.91] [%clk 0:13:16] } 29... Be3 { [%eval -3.8] [%clk 0:08:37] } 30. Re2?! { [%eval -4.77] } { Inaccuracy. Rd6 was best. } { [%clk 0:11:52] } 30... Bc5 { [%eval -4.7] [%clk 0:09:01] } 31. Re6 { [%eval -4.79] [%clk 0:09:56] } 31... Bd7 { [%eval -4.69] [%clk 0:02:43] } 32. Rf6 { [%eval -4.95] [%clk 0:09:57] } 32... Bf5 { [%eval -4.93] [%clk 0:01:52] } 33. h4 { [%eval -4.98] [%clk 0:08:53] } 33... Be7 { [%eval -4.75] [%clk 0:00:55] } 34. Rc6 { [%eval -4.63] [%clk 0:07:04] } 34... Bxh4 { [%eval -4.59] [%clk 0:00:55] } 35. Ne2 { [%eval -5.08] [%clk 0:05:44] } 35... Rxf1+ { [%eval -5.26] [%clk 0:00:59] } 36. Kh2 { [%eval -5.1] [%clk 0:06:13] } 36... Bg5 { [%eval -4.81] [%clk 0:00:41] } 37. Kg3?! { [%eval -6.89] } { Inaccuracy. c5 was best. } { [%clk 0:05:49] } 37... h5 { [%eval -6.6] [%clk 0:00:42] } 38. Rc7?? { [%eval #-33] } { Checkmate is now unavoidable. c5 was best. } { [%clk 0:03:11] } 38... h4+ { [%eval -10.56] [%clk 0:00:47] } 39. Kh2 { [%eval -8.37] [%clk 0:03:28] } 39... Bf4+?! { [%eval -5.11] } { Inaccuracy. Re1 was best. } { [%clk 0:01:08] } 40. Nxf4 { [%eval -5.08] [%clk 0:03:53] } 40... Rxf4 { [%eval -4.98] [%clk 0:31:34] } 41. Rxa7 { [%eval -5.35] [%clk 0:34:01] } 41... Rxc4 { [%eval -4.98] [%clk 0:31:09] } 0-1