Event: Round 4: Bynum, Jacorey - Julio Becerra
Date: 2024-11-17
White: Bynum, Jacorey
WhiteElo: 2109
Black: Julio Becerra
BlackTitle: GM
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:05:09] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.21] [%clk 1:04:56] } 2... Nc6 { [%eval 0.3] [%clk 1:31:04] } 3. Bb5 { [%eval 0.28] [%clk 1:05:21] } 3... g6 { [%eval 0.4] [%clk 1:30:27] } 4. Bxc6 { [%eval 0.23] [%clk 1:05:26] } 4... bxc6 { [%eval 0.23] [%clk 1:28:29] } 5. O-O { [%eval 0.29] [%clk 1:05:40] } 5... Bg7 { [%eval 0.42] [%clk 1:28:20] } 6. Re1 { [%eval 0.38] [%clk 1:05:37] } 6... Nf6 { [%eval 0.52] [%clk 1:27:40] } 7. d3 { [%eval 0.2] [%clk 1:04:40] } 7... O-O { [%eval 0.17] [%clk 1:27:44] } 8. Nc3 { [%eval 0.17] [%clk 1:04:08] } 8... Rb8 { [%eval 0.29] [%clk 1:23:06] } 9. Qe2 { [%eval 0.04] [%clk 1:01:57] } 9... d6 { [%eval 0.0] [%clk 1:22:11] } 10. h3?! { [%eval -0.65] } { Inaccuracy. e5 was best. } { [%clk 0:55:51] } 10... e5 { [%eval -0.66] [%clk 1:21:57] } 11. a3 { [%eval -0.61] [%clk 0:55:27] } 11... a5 { [%eval -0.78] [%clk 1:22:21] } 12. Rb1 { [%eval -0.74] [%clk 0:51:58] } 12... Ne8 { [%eval -0.53] [%clk 1:17:08] } 13. Bg5 { [%eval -0.56] [%clk 0:46:12] } 13... f6 { [%eval -0.38] [%clk 1:17:30] } 14. Bd2 { [%eval -0.41] [%clk 0:46:30] } 14... Nc7 { [%eval -0.56] [%clk 1:16:13] } 15. Na4 { [%eval -0.42] [%clk 0:45:20] } 15... Ne6 { [%eval -0.43] [%clk 1:14:58] } 16. Rf1?! { [%eval -1.4] } { Inaccuracy. b4 was best. } { [%clk 0:41:46] } 16... Rf7 { [%eval -1.18] [%clk 1:13:41] } 17. Kh2 { [%eval -1.6] [%clk 0:41:16] } 17... d5 { [%eval -1.09] [%clk 1:07:25] } 18. Qe1 { [%eval -1.12] [%clk 0:38:23] } 18... Ra7 { [%eval -0.97] [%clk 1:06:19] } 19. b3 { [%eval -1.12] [%clk 0:35:56] } 19... Bf8 { [%eval -1.16] [%clk 1:05:33] } 20. Nb2 { [%eval -1.59] [%clk 0:28:56] } 20... Bd6 { [%eval -1.44] [%clk 1:02:15] } 21. Kh1 { [%eval -1.44] [%clk 0:27:28] } 21... Rba8 { [%eval -1.15] [%clk 1:00:01] } 22. Na4 { [%eval -1.08] [%clk 0:27:15] } 22... Rf7 { [%eval -1.06] [%clk 0:58:35] } 23. c4 { [%eval -1.1] [%clk 0:25:31] } 23... d4 { [%eval -1.16] [%clk 0:57:21] } 24. Ng1 { [%eval -1.2] [%clk 0:24:04] } 24... h5 { [%eval -1.3] [%clk 0:49:13] } 25. Ne2 { [%eval -1.2] [%clk 0:23:52] } 25... Nf4 { [%eval -0.78] [%clk 0:47:44] } 26. Nxf4 { [%eval -0.72] [%clk 0:21:49] } 26... exf4 { [%eval -0.81] [%clk 0:48:12] } 27. Qd1 { [%eval -1.28] [%clk 0:18:57] } 27... Rfa7 { [%eval -1.1] [%clk 0:42:01] } 28. Qf3 { [%eval -1.6] [%clk 0:17:43] } 28... g5 { [%eval -1.63] [%clk 0:42:19] } 29. Qxh5? { [%eval -3.38] } { Mistake. Qd1 was best. } { [%clk 0:09:52] } 29... Rh7 { [%eval -3.3] [%clk 0:41:30] } 30. Qg6+ { [%eval -3.6] [%clk 0:09:07] } 30... Rg7 { [%eval -3.32] [%clk 0:41:42] } 31. Qh5 { [%eval -3.29] [%clk 0:09:33] } 31... g4 { [%eval -2.79] [%clk 0:34:54] } 32. g3?! { [%eval -4.08] } { Inaccuracy. f3 was best. } { [%clk 0:03:42] } 32... Raa7 { [%eval -4.04] [%clk 0:34:12] } 33. Bxf4 { [%eval -4.07] [%clk 0:03:26] } 33... Rh7 { [%eval -4.1] [%clk 0:29:48] } 34. Bh6 { [%eval -4.11] [%clk 0:03:51] } 34... Bf8 { [%eval -4.07] [%clk 0:28:22] } 35. Qg6+ { [%eval -4.3] [%clk 0:04:02] } 35... Kh8 { [%eval -4.19] [%clk 0:28:44] } 36. Bxf8 { [%eval -4.09] [%clk 0:03:52] } 36... Qxf8 { [%eval -4.08] [%clk 0:29:07] } 37. e5 { [%eval -4.95] [%clk 0:04:13] } 37... fxe5?? { [%eval 0.0] } { Blunder. Rxh3+ was best. } { [%clk 0:26:19] } 38. Qe4?? { [%eval -3.99] } { Blunder. h4 was best. } { [%clk 0:04:15] } 38... Rxh3+ { [%eval -3.48] [%clk 0:19:34] } 39. Kg2 { [%eval -2.55] [%clk 0:04:38] } 39... Qf6 { [%eval -2.26] [%clk 0:18:37] } 40. f4?? { [%eval -5.75] } { Blunder. Rh1 was best. } { [%clk 0:02:42] } 40... Rah7 { [%eval -5.48] [%clk 0:15:55] } 41. Rh1 { [%eval -6.46] [%clk 0:03:01] } 41... Bf5 { [%eval -6.26] [%clk 0:15:58] } 42. Qe2 { [%eval -6.47] [%clk 0:02:34] } 42... exf4 { [%eval -7.03] [%clk 0:14:23] } 43. Qe8+ { [%eval -7.31] [%clk 0:02:27] } 43... Kg7 { [%eval -4.84] [%clk 0:14:51] } 44. gxf4 { [%eval -4.79] [%clk 0:01:08] } 44... Rh8 { [%eval -4.55] [%clk 0:12:55] } 45. Qe2? { [%eval -7.61] } { Mistake. Qe5 was best. } { [%clk 0:00:53] } 45... Re3 { [%eval -7.2] [%clk 0:12:42] } 46. Qf2 { [%eval -7.67] [%clk 0:01:01] } 46... Bxd3 { [%eval -7.71] [%clk 0:11:24] } 47. Rxh8 { [%eval -7.96] [%clk 0:01:21] } 47... Be4+ { [%eval -7.78] [%clk 0:11:49] } 48. Kg1 { [%eval -7.21] [%clk 0:01:24] } 48... Kxh8 { [%eval -6.92] [%clk 0:12:14] } 49. Rb2?? { [%eval #-7] } { Checkmate is now unavoidable. Nxc5 was best. } { [%clk 0:01:08] } 49... g3 { [%eval #-6] [%clk 0:12:13] } 0-1