Event: Round 9: Herrera, Juan Sebastian - Barrientos, Sergio E
Date: 2024-08-11
White: Herrera, Juan Sebastian
WhiteTitle: FM
WhiteElo: 2217
Black: Barrientos, Sergio E
BlackTitle: GM
BlackElo: 2411
Result: 0-1
ECO: B83
Opening: Sicilian Defense: Scheveningen Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:21:38] } 1... c5 { [%eval 0.25] [%clk 1:26:09] } 2. Nf3 { [%eval 0.22] [%clk 1:21:43] } 2... d6 { [%eval 0.35] [%clk 1:24:46] } 3. d4 { [%eval 0.26] [%clk 1:22:00] } 3... Nf6 { [%eval 0.32] [%clk 1:24:51] } 4. Nc3 { [%eval 0.18] [%clk 1:21:06] } 4... cxd4 { [%eval 0.21] [%clk 1:25:12] } 5. Nxd4 { [%eval 0.18] [%clk 1:21:31] } 5... e6 { [%eval 0.48] [%clk 1:25:11] } 6. Be2 { [%eval 0.22] [%clk 1:18:55] } 6... Be7 { [%eval 0.28] [%clk 1:25:31] } 7. O-O { [%eval 0.14] [%clk 1:19:18] } 7... O-O { [%eval 0.28] [%clk 1:25:30] } 8. Kh1 { [%eval 0.14] [%clk 1:18:07] } 8... Nc6 { [%eval 0.13] [%clk 1:24:42] } 9. f4 { [%eval 0.12] [%clk 1:17:15] } 9... Bd7 { [%eval 0.2] [%clk 1:22:54] } 10. Be3 { [%eval 0.1] [%clk 1:07:13] } 10... Nxd4 { [%eval 0.09] [%clk 1:22:52] } 11. Bxd4 { [%eval 0.15] [%clk 1:07:33] } 11... Bc6 { [%eval 0.23] [%clk 1:23:11] } 12. Bf3 { [%eval 0.11] [%clk 1:07:30] } 12... Nd7 { [%eval 0.09] [%clk 1:07:45] } 13. Qe1 { [%eval 0.06] [%clk 0:59:19] } 13... e5 { [%eval 0.0] [%clk 1:00:18] } 14. Be3 { [%eval 0.0] [%clk 0:58:36] } 14... exf4 { [%eval 0.04] [%clk 0:58:47] } 15. Bxf4 { [%eval 0.04] [%clk 0:58:53] } 15... Ne5 { [%eval 0.02] [%clk 0:59:11] } 16. Rd1 { [%eval -0.04] [%clk 0:59:09] } 16... Qb6 { [%eval 0.07] [%clk 0:53:54] } 17. b3 { [%eval 0.08] [%clk 0:52:53] } 17... Rac8 { [%eval 0.31] [%clk 0:51:59] } 18. Qd2 { [%eval 0.06] [%clk 0:36:28] } 18... Bf6 { [%eval 0.11] [%clk 0:39:27] } 19. Ne2 { [%eval 0.0] [%clk 0:34:56] } 19... Rfe8 { [%eval 0.01] [%clk 0:32:28] } 20. Nd4 { [%eval -0.36] [%clk 0:31:30] } 20... Nxf3 { [%eval -0.32] [%clk 0:24:53] } 21. gxf3 { [%eval -0.36] [%clk 0:31:37] } 21... d5 { [%eval -0.37] [%clk 0:25:20] } 22. exd5 { [%eval -0.29] [%clk 0:26:20] } 22... Bxd5 { [%eval -0.29] [%clk 0:25:45] } 23. Nf5 { [%eval -0.35] [%clk 0:22:51] } 23... Red8 { [%eval -0.35] [%clk 0:24:35] } 24. Nd6 { [%eval -0.32] [%clk 0:22:49] } 24... Bc6 { [%eval -0.42] [%clk 0:24:31] } 25. Qe2 { [%eval -0.8] [%clk 0:16:10] } 25... Ra8 { [%eval -0.76] [%clk 0:21:28] } 26. Qc4 { [%eval -0.92] [%clk 0:15:37] } 26... Rf8 { [%eval -0.65] [%clk 0:20:15] } 27. Ne4 { [%eval -0.9] [%clk 0:15:21] } 27... Bxe4?! { [%eval -0.16] } { Inaccuracy. Be7 was best. } { [%clk 0:19:48] } 28. fxe4 { [%eval -0.14] [%clk 0:12:48] } 28... Rac8 { [%eval -0.16] [%clk 0:19:00] } 29. Qe2 { [%eval -0.23] [%clk 0:13:04] } 29... Rfe8 { [%eval -0.19] [%clk 0:18:56] } 30. c4 { [%eval -0.22] [%clk 0:10:27] } 30... Qc6 { [%eval -0.13] [%clk 0:17:34] } 31. Rd5 { [%eval -0.14] [%clk 0:08:19] } 31... b5 { [%eval 0.0] [%clk 0:15:10] } 32. Rxb5 { [%eval -0.31] [%clk 0:07:14] } 32... Rxe4 { [%eval -0.4] [%clk 0:15:16] } 33. Qf3 { [%eval -0.43] [%clk 0:07:23] } 33... Qe6 { [%eval -0.4] [%clk 0:10:00] } 34. Bg5 { [%eval -0.89] [%clk 0:03:14] } 34... Bxg5 { [%eval -0.69] [%clk 0:06:34] } 35. Rxg5 { [%eval -0.69] [%clk 0:03:42] } 35... Rd8 { [%eval -0.24] [%clk 0:06:04] } 36. Qf5 { [%eval -0.25] [%clk 0:02:05] } 36... Qe7 { [%eval -0.29] [%clk 0:04:10] } 37. Rg2? { [%eval -1.63] } { Mistake. Qc5 was best. } { [%clk 0:01:33] } 37... g6 { [%eval -1.57] [%clk 0:04:04] } 38. Qf2 { [%eval -1.74] [%clk 0:00:57] } 38... Rd3 { [%eval -1.71] [%clk 0:03:45] } 39. Qc2?! { [%eval -2.68] } { Inaccuracy. Kg1 was best. } { [%clk 0:00:35] } 39... Rde3 { [%eval -2.53] } 40. Qf2?! { [%eval -3.35] } { Inaccuracy. Qd2 was best. } { [%clk 0:01:04] } 40... Re1 { [%eval -3.45] [%clk 0:02:52] } 41. Rxe1 { [%eval -3.45] [%clk 0:00:32] } 41... Rxe1+ { [%eval -3.49] [%clk 0:03:14] } 42. Rg1 { [%eval -3.59] [%clk 0:01:01] } 42... Re2 { [%eval -3.35] [%clk 0:01:59] } 43. Qf3 { [%eval -3.32] [%clk 0:00:33] } 43... Qe5 { [%eval -3.21] [%clk 0:02:21] } 44. Qg3?? { [%eval -7.47] } { Blunder. Rg2 was best. } 0-1