Event: Ronda 5: Huerta Osorno, Erin - Hernandez Diaz, Paula Sofia
Date: 2025-07-13
White: Huerta Osorno, Erin
WhiteElo: 1700
Black: Hernandez Diaz, Paula Sofia
BlackTitle: WFM
BlackElo: 1937
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:06] } 1... c5 { [%eval 0.25] [%clk 0:25:09] } 2. Nf3 { [%eval 0.2] [%clk 0:25:01] } 2... d6 { [%eval 0.31] [%clk 0:25:13] } 3. c3 { [%eval 0.0] [%clk 0:24:58] } 3... Nf6 { [%eval 0.07] [%clk 0:25:17] } 4. h3 { [%eval -0.07] [%clk 0:25:01] } 4... g6 { [%eval 0.14] [%clk 0:25:19] } 5. Bd3 { [%eval -0.04] [%clk 0:25:05] } 5... Bg7 { [%eval 0.0] [%clk 0:25:17] } 6. Bc2 { [%eval 0.0] [%clk 0:24:59] } 6... O-O { [%eval 0.17] [%clk 0:25:13] } 7. O-O { [%eval 0.0] [%clk 0:24:19] } 7... e5 { [%eval 0.01] [%clk 0:25:16] } 8. d4 { [%eval 0.02] [%clk 0:24:04] } 8... cxd4 { [%eval -0.01] [%clk 0:25:19] } 9. cxd4 { [%eval 0.02] [%clk 0:24:07] } 9... Nc6 { [%eval 0.06] [%clk 0:25:19] } 10. Be3 { [%eval -0.02] [%clk 0:22:25] } 10... Re8?! { [%eval 0.56] } { Inaccuracy. exd4 was best. } { [%clk 0:24:39] } 11. Nc3 { [%eval 0.1] [%clk 0:22:21] } 11... Bd7? { [%eval 1.21] } { Mistake. exd4 was best. } { [%clk 0:24:29] } 12. Re1?! { [%eval 0.6] } { Inaccuracy. d5 was best. } { [%clk 0:17:51] } 12... a6?! { [%eval 1.34] } { Inaccuracy. exd4 was best. } { [%clk 0:24:10] } 13. Qd2?! { [%eval 0.46] } { Inaccuracy. d5 was best. } { [%clk 0:17:34] } 13... Rc8 { [%eval 0.48] [%clk 0:23:59] } 14. Rad1 { [%eval 0.34] [%clk 0:17:19] } 14... Qc7 { [%eval 0.56] [%clk 0:23:42] } 15. dxe5 { [%eval 0.52] [%clk 0:16:45] } 15... dxe5 { [%eval 0.65] [%clk 0:23:18] } 16. Nd5?! { [%eval 0.0] } { Inaccuracy. Bb3 was best. } { [%clk 0:16:18] } 16... Nxd5 { [%eval 0.0] [%clk 0:22:48] } 17. exd5 { [%eval 0.1] [%clk 0:16:20] } 17... Na5 { [%eval 0.24] [%clk 0:22:23] } 18. b3 { [%eval 0.38] [%clk 0:14:31] } 18... b5?? { [%eval 2.67] } { Blunder. Qxc2 was best. } { [%clk 0:21:17] } 19. Bb1?! { [%eval 1.65] } { Inaccuracy. Be4 was best. } { [%clk 0:14:04] } 19... Nb7 { [%eval 1.64] [%clk 0:20:43] } 20. d6 { [%eval 1.5] [%clk 0:11:20] } 20... Qb8 { [%eval 1.73] [%clk 0:20:23] } 21. Be4 { [%eval 1.26] [%clk 0:11:20] } 21... Re6 { [%eval 1.2] [%clk 0:20:00] } 22. Bxb7?! { [%eval 0.24] } { Inaccuracy. Ng5 was best. } { [%clk 0:11:22] } 22... Qxb7 { [%eval 0.35] [%clk 0:20:04] } 23. Ng5 { [%eval 0.03] [%clk 0:11:17] } 23... Ree8 { [%eval 0.03] [%clk 0:20:04] } 24. f3 { [%eval 0.07] [%clk 0:10:15] } 24... f5 { [%eval 0.04] [%clk 0:19:54] } 25. h4 { [%eval -0.21] [%clk 0:09:19] } 25... h6 { [%eval -0.05] [%clk 0:18:59] } 26. Nh3 { [%eval -0.1] [%clk 0:09:02] } 26... f4 { [%eval -0.21] [%clk 0:19:01] } 27. Nxf4?? { [%eval -3.21] } { Blunder. Bf2 was best. } { [%clk 0:05:17] } 27... exf4 { [%eval -3.24] [%clk 0:18:46] } 28. Bxf4 { [%eval -3.19] [%clk 0:05:19] } 28... Rxe1+ { [%eval -3.15] [%clk 0:18:39] } 29. Qxe1 { [%eval -3.08] [%clk 0:05:04] } 29... Qb6+ { [%eval -3.16] [%clk 0:18:17] } 30. Kh1 { [%eval -3.16] [%clk 0:04:48] } 30... Qd8 { [%eval -3.06] [%clk 0:18:12] } 31. Qe7 { [%eval -3.26] [%clk 0:03:27] } 31... Bf6 { [%eval -3.2] [%clk 0:17:25] } 32. Qe4 { [%eval -3.36] [%clk 0:03:16] } 32... Kh7 { [%eval -2.8] [%clk 0:15:06] } 33. h5 { [%eval -3.35] [%clk 0:02:10] } 33... Qe8 { [%eval -3.25] [%clk 0:14:09] } 34. Qxe8 { [%eval -3.47] [%clk 0:01:57] } 34... Rxe8 { [%eval -3.41] [%clk 0:14:03] } 35. Rc1 { [%eval -3.55] [%clk 0:00:59] } 35... Bd8 { [%eval -3.45] [%clk 0:14:03] } 36. hxg6+ { [%eval -3.43] [%clk 0:00:37] } 36... Kxg6 { [%eval -3.57] [%clk 0:14:06] } 37. Rc2 { [%eval -3.54] [%clk 0:00:38] } 37... Re1+ { [%eval -3.5] [%clk 0:14:00] } 38. Kh2 { [%eval -3.5] [%clk 0:00:39] } 38... h5 { [%eval -3.39] [%clk 0:13:50] } 39. g3 { [%eval -3.62] [%clk 0:00:31] } 39... Bb6 { [%eval -3.64] [%clk 0:13:31] } 40. g4 { [%eval -3.87] [%clk 0:00:16] } 40... hxg4 { [%eval -3.8] [%clk 0:11:22] } 41. fxg4 { [%eval -3.84] [%clk 0:00:19] } 41... Rf1 { [%eval -3.33] [%clk 0:11:25] } 42. Kg3 { [%eval -3.73] [%clk 0:00:19] } 42... Rg1+ { [%eval -3.21] [%clk 0:11:26] } 43. Kf3? { [%eval -5.4] } { Mistake. Rg2 was best. } { [%clk 0:00:11] } 43... Bxg4+ { [%eval -5.34] [%clk 0:11:24] } 0-1