Event: Round 1: Ruben Coles - Momchil Nikolov
Date: 2023-10-21
White: Ruben Coles
WhiteElo: 2184
Black: Momchil Nikolov
BlackTitle: GM
BlackElo: 2465
Result: 0-1
ECO: B40
Opening: Sicilian Defense: French Variation, Westerinen Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... e6 { [%eval 0.09] [%clk 1:31:17] } 3. b3 { [%eval 0.0] [%clk 1:31:50] } 3... b6 { [%eval 0.44] [%clk 1:31:34] } 4. d4 { [%eval 0.08] [%clk 1:32:16] } 4... cxd4 { [%eval 0.14] [%clk 1:31:57] } 5. Nxd4 { [%eval 0.26] [%clk 1:32:41] } 5... Bb7 { [%eval 0.09] [%clk 1:32:13] } 6. Nd2 { [%eval 0.11] [%clk 1:32:47] } 6... Nf6 { [%eval 0.26] [%clk 1:32:05] } 7. Bd3 { [%eval 0.21] [%clk 1:33:04] } 7... Na6 { [%eval 0.23] [%clk 1:31:11] } 8. Bb2 { [%eval 0.0] [%clk 1:32:29] } 8... Nc5 { [%eval 0.3] [%clk 1:30:29] } 9. Qe2 { [%eval 0.28] [%clk 1:32:14] } 9... Be7 { [%eval 0.24] [%clk 1:25:06] } 10. O-O-O { [%eval 0.31] [%clk 1:27:08] } 10... O-O { [%eval 0.24] [%clk 1:21:58] } 11. Rhe1 { [%eval 0.14] [%clk 1:24:44] } 11... Rc8 { [%eval 0.21] [%clk 1:19:54] } 12. Kb1 { [%eval 0.45] [%clk 1:20:40] } 12... Nxd3 { [%eval 0.1] [%clk 1:16:46] } 13. Qxd3 { [%eval 0.4] [%clk 1:17:07] } 13... a6 { [%eval 0.2] [%clk 1:11:39] } 14. g4 { [%eval 0.0] [%clk 1:08:17] } 14... d5 { [%eval 0.18] [%clk 1:07:52] } 15. e5 { [%eval 0.28] [%clk 1:05:57] } 15... Ne4 { [%eval 0.29] [%clk 1:03:44] } 16. Nxe4?! { [%eval -0.74] } { Inaccuracy. Qe3 was best. } { [%clk 1:00:53] } 16... dxe4 { [%eval -0.58] [%clk 1:04:05] } 17. Qg3 { [%eval -0.72] [%clk 0:59:31] } 17... Bh4 { [%eval -0.63] [%clk 0:51:37] } 18. Qf4?! { [%eval -1.28] } { Inaccuracy. Qe3 was best. } { [%clk 0:53:13] } 18... Qe7 { [%eval -1.28] [%clk 0:43:56] } 19. c4 { [%eval -1.51] [%clk 0:45:08] } 19... f6 { [%eval -1.22] [%clk 0:38:50] } 20. Re2 { [%eval -1.78] [%clk 0:39:58] } 20... Rcd8 { [%eval -1.84] [%clk 0:37:01] } 21. Rde1?? { [%eval -4.14] } { Blunder. exf6 was best. } { [%clk 0:31:37] } 21... Rd7?? { [%eval -1.63] } { Blunder. Rxd4 was best. } { [%clk 0:30:39] } 22. exf6?? { [%eval -4.46] } { Blunder. Nc2 was best. } { [%clk 0:23:51] } 22... Bxf6 { [%eval -4.6] [%clk 0:29:42] } 23. Rxe4 { [%eval -5.34] [%clk 0:17:00] } 23... Bxd4 { [%eval -5.24] [%clk 0:28:51] } 24. Rxe6 { [%eval -5.1] [%clk 0:17:12] } 24... Rxf4 { [%eval -4.16] [%clk 0:21:33] } 25. Rxe7 { [%eval -4.17] [%clk 0:16:47] } 25... Rxe7 { [%eval -4.09] [%clk 0:22:00] } 26. Rxe7 { [%eval -4.24] [%clk 0:17:09] } 26... Be4+ { [%eval -4.22] [%clk 0:21:24] } 27. Kc1 { [%eval -4.7] [%clk 0:16:50] } 27... Bxb2+ { [%eval -3.99] [%clk 0:21:30] } 28. Kxb2 { [%eval -3.94] [%clk 0:17:13] } 28... Rxf2+ { [%eval -3.99] [%clk 0:20:37] } 29. Kc3 { [%eval -4.09] [%clk 0:17:00] } 29... Bg6?! { [%eval -3.03] } { Inaccuracy. Bf3 was best. } { [%clk 0:16:55] } 30. Re6 { [%eval -3.4] [%clk 0:15:09] } 30... Rf6 { [%eval -3.29] [%clk 0:15:08] } 31. Re7 { [%eval -3.34] [%clk 0:14:50] } 31... Rf2 { [%eval -3.07] [%clk 0:12:26] } 32. Re6 { [%eval -3.49] [%clk 0:14:09] } 32... Rxh2 { [%eval -3.5] [%clk 0:12:48] } 33. Rxb6 { [%eval -3.49] [%clk 0:14:29] } 33... Rxa2 { [%eval -3.57] [%clk 0:13:04] } 34. c5 { [%eval -3.56] [%clk 0:14:12] } 34... Kf7 { [%eval -3.52] [%clk 0:12:04] } 35. Kb4 { [%eval -4.13] [%clk 0:11:53] } 35... Bd3 { [%eval -3.87] [%clk 0:10:13] } 36. c6?! { [%eval -4.89] } { Inaccuracy. Kc3 was best. } { [%clk 0:11:21] } 36... Rc2 { [%eval -4.89] [%clk 0:10:05] } 37. Rb7+ { [%eval -4.85] [%clk 0:11:21] } 37... Ke6 { [%eval -4.69] [%clk 0:09:28] } 38. Rd7 { [%eval -5.29] [%clk 0:11:11] } 38... Bg6 { [%eval -5.2] [%clk 0:08:59] } 39. Rxg7 { [%eval -5.51] [%clk 0:11:05] } 39... Rxc6 { [%eval -5.48] [%clk 0:09:27] } 40. Ka5 { [%eval -5.46] [%clk 0:10:25] } 40... Ke5 { [%eval -5.49] [%clk 0:07:31] } 41. Rd7 { [%eval -5.6] [%clk 0:09:03] } 41... Rd6 { [%eval -5.4] [%clk 0:06:54] } 42. Rc7 { [%eval -5.44] [%clk 0:09:13] } 42... Bd3 { [%eval -5.13] [%clk 0:06:49] } 43. Rg7 { [%eval -5.61] [%clk 0:09:08] } 43... Kf4 { [%eval -5.4] [%clk 0:06:48] } 44. b4 { [%eval -5.98] [%clk 0:09:16] } 44... Bg6 { [%eval -5.84] [%clk 0:07:08] } 0-1