Event: Round 6: Sebastian Marin Posada - Pablo Alexander Ruiz Aguilar
Date: 2023-08-06
White: Sebastian Marin Posada
Black: Pablo Alexander Ruiz Aguilar
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:26:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:14] } 2... Nc6 { [%eval 0.0] [%clk 1:25:50] } 3. d4 { [%eval 0.33] [%clk 1:31:16] } 3... cxd4 { [%eval 0.38] [%clk 1:26:12] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:32] } 4... Nf6 { [%eval 0.36] [%clk 1:26:16] } 5. Nc3 { [%eval 0.32] [%clk 1:31:35] } 5... e5 { [%eval 0.13] [%clk 1:26:33] } 6. Ndb5 { [%eval 0.38] [%clk 1:31:46] } 6... d6 { [%eval 0.35] [%clk 1:26:57] } 7. Bg5 { [%eval 0.0] [%clk 1:29:41] } 7... a6 { [%eval 0.25] [%clk 1:27:12] } 8. Na3 { [%eval 0.33] [%clk 1:30:02] } 8... b5 { [%eval 0.22] [%clk 1:26:24] } 9. Nd5 { [%eval 0.42] [%clk 1:30:16] } 9... Be7 { [%eval 0.3] [%clk 1:25:48] } 10. Bxf6 { [%eval 0.25] [%clk 1:30:21] } 10... Bxf6 { [%eval 0.29] [%clk 1:26:05] } 11. c3 { [%eval 0.26] [%clk 1:30:45] } 11... O-O { [%eval 0.43] [%clk 1:23:58] } 12. Nc2 { [%eval 0.51] [%clk 1:29:45] } 12... Rb8 { [%eval 0.7] [%clk 1:17:45] } 13. h4 { [%eval 0.59] [%clk 1:29:34] } 13... a5 { [%eval 0.63] [%clk 1:10:33] } 14. Qf3 { [%eval 0.27] [%clk 1:15:09] } 14... Be6 { [%eval 0.16] [%clk 1:06:52] } 15. Nce3 { [%eval 0.27] [%clk 1:09:24] } 15... b4 { [%eval 0.24] [%clk 0:57:17] } 16. Bc4 { [%eval 0.24] [%clk 1:06:54] } 16... a4 { [%eval 0.29] [%clk 0:53:00] } 17. Nxf6+ { [%eval -0.24] [%clk 0:36:04] } 17... Qxf6 { [%eval -0.23] [%clk 0:51:11] } 18. Qxf6 { [%eval -0.21] [%clk 0:36:07] } 18... gxf6 { [%eval -0.1] [%clk 0:51:39] } 19. O-O { [%eval -0.31] [%clk 0:35:20] } 19... a3 { [%eval -0.29] [%clk 0:50:10] } 20. b3 { [%eval -0.34] [%clk 0:23:23] } 20... bxc3 { [%eval -0.3] [%clk 0:47:22] } 21. Rfc1 { [%eval -0.29] [%clk 0:22:51] } 21... Bxc4 { [%eval -0.26] [%clk 0:36:29] } 22. Nxc4?! { [%eval -1.28] } { Inaccuracy. bxc4 was best. } { [%clk 0:23:08] } 22... Nd4 { [%eval -0.49] [%clk 0:35:21] } 23. Kf1 { [%eval -0.84] [%clk 0:23:03] } 23... Nb5 { [%eval -0.39] [%clk 0:32:00] } 24. Rd1 { [%eval -0.4] [%clk 0:18:10] } 24... Rfc8 { [%eval -0.45] [%clk 0:30:22] } 25. Rac1 { [%eval -0.44] [%clk 0:16:20] } 25... Rc5 { [%eval -0.31] [%clk 0:21:26] } 26. Nxd6 { [%eval -0.31] [%clk 0:11:24] } 26... c2 { [%eval -0.16] [%clk 0:12:16] } 27. Rd2 { [%eval -0.23] [%clk 0:11:47] } 27... Rd8 { [%eval 0.09] [%clk 0:11:55] } 28. Nc4 { [%eval 0.03] [%clk 0:12:01] } 28... Rxd2 { [%eval 0.1] [%clk 0:12:06] } 29. Nxd2 { [%eval 0.22] [%clk 0:12:29] } 29... Nd4 { [%eval 0.11] [%clk 0:12:29] } 30. Nc4 { [%eval 0.14] [%clk 0:10:14] } 30... Kg7 { [%eval 0.12] [%clk 0:09:22] } 31. Ke1 { [%eval 0.19] [%clk 0:07:43] } 31... Kg6 { [%eval 0.16] [%clk 0:04:25] } 32. Ne3 { [%eval 0.0] [%clk 0:04:47] } 32... Kh5?! { [%eval 0.69] } { Inaccuracy. Rc8 was best. } { [%clk 0:02:48] } 33. Kd2 { [%eval 0.81] [%clk 0:04:41] } 33... Kxh4 { [%eval 0.84] [%clk 0:00:53] } 34. Nf5+?? { [%eval -1.86] } { Blunder. Nxc2 was best. } { [%clk 0:04:24] } 34... Nxf5 { [%eval -2.03] [%clk 0:00:49] } 35. exf5 { [%eval -1.89] [%clk 0:04:53] } 35... Kg4 { [%eval -1.73] [%clk 0:00:59] } 36. Rxc2 { [%eval -2.0] [%clk 0:05:11] } 36... Rxc2+ { [%eval -2.06] [%clk 0:00:46] } 37. Kxc2 { [%eval -1.98] [%clk 0:05:39] } 37... Kxf5 { [%eval -2.0] [%clk 0:01:08] } 38. b4?! { [%eval -2.72] } { Inaccuracy. Kd3 was best. } { [%clk 0:04:27] } 38... Ke6 { [%eval -2.57] [%clk 0:01:09] } 39. Kb3 { [%eval -3.19] [%clk 0:04:36] } 39... f5 { [%eval -3.09] [%clk 0:01:01] } 40. Kxa3?! { [%eval -4.21] } { Inaccuracy. g3 was best. } { [%clk 0:04:51] } 40... h5 { [%eval -4.14] [%clk 0:00:57] } 41. g3?! { [%eval -5.55] } { Inaccuracy. b5 was best. } { [%clk 0:01:13] } 41... e4 { [%eval -5.32] [%clk 0:00:53] } 42. Kb3 { [%eval -5.85] [%clk 0:01:40] } 42... f4 { [%eval -5.87] [%clk 0:01:04] } 43. Kc4 { [%eval -6.86] [%clk 0:01:41] } 43... e3 { [%eval -8.21] [%clk 0:01:20] } 44. Kd4 { [%eval -14.88] } 0-1