Event: Ronda 7: Lerma Castillo, Juan - Galaviz Medina, Seiya Margarita
Date: 2025-07-14
White: Lerma Castillo, Juan
WhiteElo: 1889
Black: Galaviz Medina, Seiya Margarita
BlackElo: 1677
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:09] } 1... c5 { [%eval 0.25] [%clk 0:24:20] } 2. Nf3 { [%eval 0.2] [%clk 0:25:12] } 2... d6 { [%eval 0.31] [%clk 0:24:15] } 3. Nc3 { [%eval 0.21] [%clk 0:25:12] } 3... Nf6 { [%eval 0.14] [%clk 0:24:06] } 4. g3 { [%eval 0.0] [%clk 0:25:02] } 4... e6 { [%eval 0.28] [%clk 0:23:53] } 5. Bg2 { [%eval 0.18] [%clk 0:24:53] } 5... Be7 { [%eval 0.31] [%clk 0:23:37] } 6. O-O { [%eval 0.09] [%clk 0:24:56] } 6... Nc6 { [%eval 0.27] [%clk 0:23:39] } 7. b3 { [%eval 0.09] [%clk 0:24:43] } 7... a6 { [%eval 0.25] [%clk 0:23:28] } 8. Bb2 { [%eval -0.03] [%clk 0:24:39] } 8... Qc7 { [%eval 0.18] [%clk 0:23:03] } 9. d3 { [%eval -0.15] [%clk 0:23:52] } 9... O-O { [%eval -0.16] [%clk 0:22:27] } 10. Qd2 { [%eval -0.13] [%clk 0:23:41] } 10... d5 { [%eval 0.12] [%clk 0:22:05] } 11. exd5 { [%eval 0.11] [%clk 0:23:35] } 11... exd5 { [%eval 0.03] [%clk 0:21:52] } 12. d4 { [%eval 0.28] [%clk 0:23:07] } 12... cxd4 { [%eval 0.18] [%clk 0:20:22] } 13. Nxd4 { [%eval 0.22] [%clk 0:23:10] } 13... Nxd4?! { [%eval 1.24] } { Inaccuracy. Rd8 was best. } { [%clk 0:20:20] } 14. Qxd4 { [%eval 1.29] [%clk 0:23:13] } 14... Be6 { [%eval 1.42] [%clk 0:20:11] } 15. Nxd5 { [%eval 1.45] [%clk 0:19:16] } 15... Bxd5 { [%eval 1.26] [%clk 0:19:24] } 16. Bxd5 { [%eval 1.26] [%clk 0:19:18] } 16... Rad8?! { [%eval 1.89] } { Inaccuracy. Rfd8 was best. } { [%clk 0:18:00] } 17. c4 { [%eval 1.86] [%clk 0:19:17] } 17... b5 { [%eval 1.97] [%clk 0:17:11] } 18. Qc3 { [%eval 1.97] [%clk 0:17:54] } 18... b4 { [%eval 1.95] [%clk 0:14:22] } 19. Qd4 { [%eval 1.44] [%clk 0:17:26] } 19... Bc5 { [%eval 1.83] [%clk 0:13:45] } 20. Qd3 { [%eval 1.71] [%clk 0:17:30] } 20... Nxd5 { [%eval 1.88] [%clk 0:12:52] } 21. cxd5 { [%eval 1.75] [%clk 0:17:33] } 21... Qb7 { [%eval 1.85] [%clk 0:12:37] } 22. Rfd1 { [%eval 2.04] [%clk 0:16:59] } 22... Rd7 { [%eval 2.6] [%clk 0:12:15] } 23. Qc4?? { [%eval 0.13] } { Blunder. Rac1 was best. } { [%clk 0:15:30] } 23... Rc8 { [%eval 0.24] [%clk 0:11:13] } 24. Qg4 { [%eval 0.28] [%clk 0:09:28] } 24... Bf8 { [%eval 0.33] [%clk 0:10:47] } 25. d6 { [%eval 0.43] [%clk 0:09:07] } 25... Rc2? { [%eval 2.16] } { Mistake. Rc5 was best. } { [%clk 0:08:41] } 26. Be5 { [%eval 2.05] [%clk 0:09:05] } 26... Rc6? { [%eval 3.53] } { Mistake. Qc6 was best. } { [%clk 0:06:37] } 27. Rd4 { [%eval 3.14] [%clk 0:07:40] } 27... a5 { [%eval 3.38] [%clk 0:05:58] } 28. Rad1 { [%eval 3.41] [%clk 0:07:25] } 28... g6?! { [%eval 5.11] } { Inaccuracy. Rc5 was best. } { [%clk 0:04:23] } 29. Qg5 { [%eval 4.88] [%clk 0:06:48] } 29... Bg7 { [%eval 4.94] [%clk 0:04:04] } 30. Bxg7 { [%eval 5.05] [%clk 0:06:51] } 30... Kxg7 { [%eval 4.96] [%clk 0:04:07] } 31. Qxa5 { [%eval 5.02] [%clk 0:06:50] } 31... Ra6 { [%eval 4.85] [%clk 0:03:03] } 32. Qxb4?! { [%eval 3.2] } { Inaccuracy. Qe5+ was best. } { [%clk 0:05:46] } 32... Qxb4 { [%eval 3.35] [%clk 0:02:57] } 33. Rxb4 { [%eval 3.27] [%clk 0:05:49] } 33... Rxa2 { [%eval 3.26] [%clk 0:02:45] } 34. Rb6 { [%eval 3.16] [%clk 0:05:48] } 34... Ra8 { [%eval 3.61] [%clk 0:01:49] } 35. Kg2 { [%eval 3.74] [%clk 0:04:24] } 35... Rad8 { [%eval 4.11] [%clk 0:01:34] } 36. Kh3 { [%eval 3.29] [%clk 0:04:12] } 36... f6?! { [%eval 4.19] } { Inaccuracy. Rc8 was best. } { [%clk 0:01:13] } 37. Kg4 { [%eval 3.37] [%clk 0:03:56] } 37... Kf7 { [%eval 3.49] [%clk 0:01:16] } 38. h4 { [%eval 3.29] [%clk 0:03:51] } 38... Ke6 { [%eval 3.66] [%clk 0:01:03] } 39. Kf4 { [%eval 3.69] [%clk 0:03:29] } 39... Rc8 { [%eval 3.67] [%clk 0:00:33] } 40. Rd2 { [%eval 3.81] [%clk 0:03:12] } 40... Rc5 { [%eval 3.9] [%clk 0:00:16] } 41. Kg4 { [%eval 3.37] [%clk 0:02:31] } 41... Re5 { [%eval 3.33] [%clk 0:00:07] } 42. Rd3 { [%eval 3.2] [%clk 0:02:09] } 42... Rc5 { [%eval 3.85] [%clk 0:00:08] } 43. f4 { [%eval 3.7] [%clk 0:02:10] } 43... Rd5?! { [%eval 4.81] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:10] } 44. Rxd5 { [%eval 4.88] [%clk 0:02:02] } 44... Kxd5 { [%eval 4.65] [%clk 0:00:14] } 45. b4 { [%eval 4.51] [%clk 0:02:06] } 45... Rxd6? { [%eval 12.44] } { Mistake. h5+ was best. } { [%clk 0:00:10] } 46. Rxd6+ { [%eval 11.87] [%clk 0:02:06] } 46... Kxd6 { [%eval 10.83] [%clk 0:00:14] } 47. h5 { [%eval 10.31] [%clk 0:01:58] } 47... Kc6?! { [%eval #24] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:13] } 48. hxg6 { [%eval #25] [%clk 0:02:01] } 48... hxg6 { [%eval #23] [%clk 0:00:17] } 49. f5 { [%eval 72.74] [%clk 0:02:04] } 49... gxf5+?! { [%eval #15] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:10] } 50. Kxf5 { [%eval #13] [%clk 0:02:08] } 50... Kb5 { [%eval #13] [%clk 0:00:14] } 51. Kxf6 { [%eval #12] [%clk 0:02:11] } 51... Kxb4 { [%eval #13] [%clk 0:00:18] } 52. g4 { [%eval #12] [%clk 0:02:15] } 1-0