Event: Round 12: Marcos Ortiz - Leonardo Valdes Romero
Date: 2023-07-06
White: Marcos Ortiz
Black: Leonardo Valdes Romero
Result: 1/2-1/2
ECO: B77
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:03:02] } 1... c5 { [%eval 0.32] [%clk 0:03:03] } 2. Nf3 { [%eval 0.0] [%clk 0:03:02] } 2... d6 { [%eval 0.0] [%clk 0:03:04] } 3. d4 { [%eval 0.25] [%clk 0:03:03] } 3... cxd4 { [%eval 0.13] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.27] [%clk 0:03:04] } 4... Nf6 { [%eval 0.3] [%clk 0:03:06] } 5. Nc3 { [%eval 0.21] [%clk 0:03:06] } 5... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 0:03:07] } 6. Be3 { [%eval 0.46] [%clk 0:03:07] } 6... Bg7 { [%eval 0.58] [%clk 0:03:09] } 7. f3 { [%eval 0.5] [%clk 0:03:08] } 7... O-O { [%eval 0.51] [%clk 0:03:09] } 8. Bc4 { [%eval 0.51] [%clk 0:03:08] } 8... Nc6 { [%eval 0.52] [%clk 0:03:10] } 9. Qd2 { [%eval 0.45] [%clk 0:03:09] } 9... Bd7 { [%eval 0.64] [%clk 0:03:11] } 10. h4 { [%eval 0.54] [%clk 0:03:10] } 10... h5 { [%eval 0.43] [%clk 0:03:10] } 11. O-O-O { [%eval 0.39] [%clk 0:03:10] } 11... Rc8 { [%eval 0.7] [%clk 0:03:08] } 12. Bb3 { [%eval 0.4] [%clk 0:03:11] } 12... Ne5 { [%eval 0.36] [%clk 0:03:09] } 13. Bg5 { [%eval 0.21] [%clk 0:03:12] } 13... Rc5 { [%eval 0.63] [%clk 0:03:10] } 14. Kb1 { [%eval 0.54] [%clk 0:03:12] } 14... b5 { [%eval 0.62] [%clk 0:03:10] } 15. g4 { [%eval 0.58] [%clk 0:03:13] } 15... a5 { [%eval 0.7] [%clk 0:03:11] } 16. Bxf6 { [%eval 0.47] [%clk 0:03:02] } 16... Bxf6 { [%eval 0.5] [%clk 0:03:09] } 17. gxh5 { [%eval 0.52] [%clk 0:02:37] } 17... a4 { [%eval 0.35] [%clk 0:02:51] } 18. Bd5 { [%eval 0.51] [%clk 0:02:38] } 18... e6 { [%eval 0.36] [%clk 0:02:49] } 19. hxg6 { [%eval 0.4] [%clk 0:02:38] } 19... exd5 { [%eval 0.42] [%clk 0:02:35] } 20. h5 { [%eval 0.12] [%clk 0:02:38] } 20... Bg5 { [%eval 0.55] [%clk 0:02:28] } 21. Qg2 { [%eval 0.42] [%clk 0:01:50] } 21... Bh6 { [%eval 0.69] [%clk 0:02:22] } 22. Nf5?! { [%eval -0.23] } { Inaccuracy. Nxd5 was best. } { [%clk 0:01:13] } 22... Bxf5 { [%eval -0.14] [%clk 0:02:10] } 23. exf5 { [%eval -0.12] [%clk 0:01:14] } 23... Qf6 { [%eval 0.2] [%clk 0:01:47] } 24. Nxd5 { [%eval 0.5] [%clk 0:01:04] } 24... Rxd5 { [%eval 0.68] [%clk 0:01:48] } 25. Rxd5 { [%eval 0.37] [%clk 0:01:05] } 25... Nc4 { [%eval 0.31] [%clk 0:01:48] } 26. c3 { [%eval 0.16] [%clk 0:00:46] } 26... Ne3 { [%eval 0.07] [%clk 0:01:19] } 27. Qd2 { [%eval 0.08] [%clk 0:00:43] } 27... Nxd5 { [%eval 0.2] [%clk 0:01:17] } 28. Qxd5? { [%eval -1.18] } { Mistake. Qxh6 was best. } { [%clk 0:00:44] } 28... a3 { [%eval -0.99] [%clk 0:01:16] } 29. Rg1 { [%eval -1.09] [%clk 0:00:28] } 29... Kh8 { [%eval -0.67] [%clk 0:01:16] } 30. gxf7 { [%eval -0.71] [%clk 0:00:24] } 30... Rxf7?? { [%eval 4.35] } { Blunder. Qxf7 was best. } { [%clk 0:01:13] } 31. Rg6 { [%eval 5.02] [%clk 0:00:24] } 31... Qxf5+ { [%eval 5.03] [%clk 0:00:58] } 32. Qxf5 { [%eval 5.01] [%clk 0:00:25] } 32... Rxf5 { [%eval 4.24] [%clk 0:00:59] } 33. Rxh6+ { [%eval 4.55] [%clk 0:00:26] } 33... Kg7 { [%eval 5.6] [%clk 0:01:00] } 34. Rxd6 { [%eval 4.38] [%clk 0:00:26] } 34... Rxf3?! { [%eval 5.71] } { Inaccuracy. Rxh5 was best. } { [%clk 0:01:00] } 35. h6+ { [%eval 5.84] [%clk 0:00:23] } 35... Kh7 { [%eval 5.77] [%clk 0:01:01] } 36. bxa3? { [%eval 3.37] } { Mistake. Kc2 was best. } { [%clk 0:00:23] } 36... Rxc3 { [%eval 3.36] [%clk 0:01:02] } 37. Rb6?? { [%eval 0.24] } { Blunder. Kb2 was best. } { [%clk 0:00:22] } 37... Rxa3 { [%eval 0.35] [%clk 0:00:56] } 38. Rxb5 { [%eval 0.26] [%clk 0:00:21] } 38... Kxh6 { [%eval 0.15] [%clk 0:00:57] } 39. Rf5 { [%eval 0.0] [%clk 0:00:22] } 39... Kg6 { [%eval 0.0] [%clk 0:00:58] } 40. Rf1 { [%eval 0.0] [%clk 0:00:23] } 40... Ra5 { [%eval 0.0] [%clk 0:00:57] } 41. Kb2 { [%eval 0.0] [%clk 0:00:22] } 41... Rf5 { [%eval 0.0] [%clk 0:00:57] } 1/2-1/2