Event: Round 9: Acosta, Pablo Ismael - Flores, Diego
Date: 2024-12-04
White: Acosta, Pablo Ismael
WhiteTitle: IM
WhiteElo: 2454
Black: Flores, Diego
BlackTitle: GM
BlackElo: 2545
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] [%clk 1:28:16] } 2. Nf3 { [%eval 0.21] [%clk 1:28:15] } 2... Nc6 { [%eval 0.25] [%clk 1:26:14] } 3. Bb5 { [%eval 0.28] [%clk 1:28:15] } 3... e6 { [%eval 0.2] [%clk 1:26:12] } 4. Bxc6 { [%eval 0.3] [%clk 1:27:56] } 4... bxc6 { [%eval 0.23] [%clk 1:26:37] } 5. e5 { [%eval 0.13] [%clk 1:27:18] } 5... f6 { [%eval 0.06] [%clk 1:26:02] } 6. O-O { [%eval -0.04] [%clk 1:27:21] } 6... Nh6 { [%eval 0.21] [%clk 1:19:52] } 7. Nc3 { [%eval -0.16] [%clk 1:23:19] } 7... Nf7 { [%eval -0.05] [%clk 1:17:12] } 8. Qe2 { [%eval -0.07] [%clk 1:19:08] } 8... Qc7?! { [%eval 0.55] } { Inaccuracy. Be7 was best. } { [%clk 1:05:44] } 9. Re1 { [%eval 0.09] [%clk 1:15:41] } 9... Be7 { [%eval 0.05] [%clk 1:05:26] } 10. exf6 { [%eval 0.06] [%clk 1:13:41] } 10... gxf6 { [%eval 0.5] [%clk 0:50:07] } 11. Ne4 { [%eval 0.47] [%clk 1:13:50] } 11... d5 { [%eval 0.49] [%clk 0:43:24] } 12. Ng3 { [%eval 0.53] [%clk 1:14:15] } 12... Bd7 { [%eval 0.6] [%clk 0:42:29] } 13. c4 { [%eval 0.56] [%clk 1:12:05] } 13... O-O { [%eval 0.54] [%clk 0:27:07] } 14. d3 { [%eval 0.4] [%clk 1:04:32] } 14... Kh8 { [%eval 0.57] [%clk 0:24:23] } 15. b3 { [%eval 0.24] [%clk 0:57:45] } 15... a5 { [%eval 0.61] [%clk 0:22:55] } 16. Nh4 { [%eval 0.68] [%clk 0:54:20] } 16... Qe5 { [%eval 1.03] [%clk 0:17:21] } 17. Be3 { [%eval 1.03] [%clk 0:52:55] } 17... d4 { [%eval 1.01] [%clk 0:14:39] } 18. Nf3 { [%eval 0.88] [%clk 0:52:14] } 18... Qb8 { [%eval 0.94] [%clk 0:14:37] } 19. Bd2 { [%eval 0.82] [%clk 0:52:29] } 19... Rg8 { [%eval 0.99] [%clk 0:13:43] } 20. Nh4 { [%eval 0.85] [%clk 0:51:15] } 20... Bd6 { [%eval 0.91] [%clk 0:06:21] } 21. Ne4 { [%eval 1.09] [%clk 0:50:07] } 21... Be7 { [%eval 0.98] [%clk 0:06:46] } 22. Qh5 { [%eval 0.58] [%clk 0:46:55] } 22... Be8 { [%eval 0.96] [%clk 0:04:39] } 23. Ng3 { [%eval 0.95] [%clk 0:45:56] } 23... Qc8 { [%eval 1.35] [%clk 0:01:28] } 24. f4 { [%eval 1.1] [%clk 0:44:51] } 24... Nd6 { [%eval 1.17] [%clk 0:00:42] } 25. Qe2 { [%eval 1.03] [%clk 0:36:28] } 25... Bf7 { [%eval 1.09] [%clk 0:01:06] } 26. a3 { [%eval 0.91] [%clk 0:35:33] } 26... Qc7 { [%eval 1.21] [%clk 0:00:40] } 27. Nf3 { [%eval 0.89] [%clk 0:34:42] } 27... Bf8 { [%eval 1.06] [%clk 0:00:38] } 28. b4?! { [%eval 0.19] } { Inaccuracy. Nh4 was best. } { [%clk 0:28:34] } 28... axb4 { [%eval 0.18] [%clk 0:00:59] } 29. axb4 { [%eval 0.2] [%clk 0:28:59] } 29... Rxa1 { [%eval 0.23] [%clk 0:01:22] } 30. Rxa1 { [%eval 0.12] [%clk 0:29:26] } 30... cxb4 { [%eval 0.3] [%clk 0:01:32] } 31. Nxd4 { [%eval 0.11] [%clk 0:29:24] } 31... Qb6 { [%eval 0.42] [%clk 0:00:45] } 32. Be3 { [%eval 0.49] [%clk 0:29:09] } 32... c5 { [%eval 0.41] [%clk 0:01:04] } 33. Nb3 { [%eval 0.49] [%clk 0:28:46] } 33... Nb7 { [%eval 0.9] [%clk 0:00:42] } 34. Ne4 { [%eval 0.68] [%clk 0:27:04] } 34... Be7 { [%eval 0.66] [%clk 0:00:39] } 35. Qb2 { [%eval 0.71] [%clk 0:23:50] } 35... Kg7 { [%eval 0.48] [%clk 0:00:51] } 36. d4 { [%eval 0.34] [%clk 0:22:09] } 36... Rd8 { [%eval 0.42] [%clk 0:01:07] } 37. Re1 { [%eval 0.16] [%clk 0:20:58] } 37... Qc6?! { [%eval 0.89] } { Inaccuracy. Qa6 was best. } { [%clk 0:00:41] } 38. Bf2 { [%eval 0.81] [%clk 0:19:02] } 38... Bg6?? { [%eval 2.73] } { Blunder. Nd6 was best. } { [%clk 0:00:37] } 39. Nexc5? { [%eval 1.08] } { Mistake. Ng5 was best. } { [%clk 0:16:49] } 39... Nxc5 { [%eval 0.97] [%clk 0:01:00] } 40. dxc5 { [%eval 0.91] [%clk 0:43:50] } 40... Qc8 { [%eval 1.07] [%clk 0:30:42] } 41. h3?! { [%eval 0.16] } { Inaccuracy. c6 was best. } { [%clk 0:34:28] } 41... Kf7 { [%eval 0.23] [%clk 0:19:46] } 42. Kh1 { [%eval 0.09] [%clk 0:30:51] } 42... Qa6 { [%eval 0.2] [%clk 0:16:59] } 43. Nd4 { [%eval 0.06] [%clk 0:29:04] } 43... Qxc4 { [%eval 0.01] [%clk 0:16:08] } 44. f5 { [%eval 0.0] [%clk 0:25:20] } 44... Bxf5 { [%eval 0.0] [%clk 0:14:30] } 45. Nxf5 { [%eval 0.0] [%clk 0:25:21] } 45... exf5 { [%eval 0.0] [%clk 0:14:50] } 46. Rc1 { [%eval 0.0] [%clk 0:25:02] } 46... Qf4 { [%eval 0.0] [%clk 0:11:08] } 47. Re1 { [%eval 0.0] [%clk 0:20:21] } 47... Qc4 { [%eval 0.0] [%clk 0:10:06] } 48. Rc1 { [%eval 0.0] [%clk 0:20:27] } 48... Qf4 { [%eval 0.0] [%clk 0:09:52] } 49. Re1 { [%eval 0.0] [%clk 0:19:45] } 49... Qc4 { [%eval 0.0] [%clk 0:05:42] } 50. Rc1 { [%eval 0.0] [%clk 0:19:12] } 1/2-1/2