Event: Ronda 4: Silva Sobreyra, Sid Diego - Galaviz Medina, Seiya Margarita
Date: 2025-07-13
White: Silva Sobreyra, Sid Diego
WhiteElo: 1971
Black: Galaviz Medina, Seiya Margarita
BlackElo: 1677
Result: 1-0
ECO: B84
Opening: Sicilian Defense: Scheveningen Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:23:02] } 1... c5 { [%eval 0.25] [%clk 0:24:54] } 2. Nf3 { [%eval 0.2] [%clk 0:23:05] } 2... d6 { [%eval 0.31] [%clk 0:24:49] } 3. d4 { [%eval 0.22] [%clk 0:23:08] } 3... cxd4 { [%eval 0.19] [%clk 0:24:43] } 4. Nxd4 { [%eval 0.18] [%clk 0:23:10] } 4... Nf6 { [%eval 0.31] [%clk 0:24:43] } 5. Nc3 { [%eval 0.32] [%clk 0:23:13] } 5... a6 { [%eval 0.28] [%clk 0:24:41] } 6. Be2 { [%eval 0.14] [%clk 0:23:17] } 6... e6 { [%eval 0.33] [%clk 0:24:30] } 7. g4 { [%eval 0.11] [%clk 0:23:20] } 7... Be7 { [%eval 0.6] [%clk 0:24:32] } 8. g5 { [%eval 0.81] [%clk 0:23:24] } 8... Nfd7 { [%eval 0.91] [%clk 0:24:15] } 9. h4 { [%eval 0.88] [%clk 0:23:28] } 9... Nc6 { [%eval 1.23] [%clk 0:23:24] } 10. Be3 { [%eval 1.11] [%clk 0:23:31] } 10... Qc7 { [%eval 1.55] [%clk 0:22:45] } 11. Qd2 { [%eval 1.15] [%clk 0:23:34] } 11... Nc5 { [%eval 1.62] [%clk 0:21:07] } 12. O-O-O { [%eval 1.65] [%clk 0:23:09] } 12... b6 { [%eval 1.9] [%clk 0:19:34] } 13. Kb1 { [%eval 1.77] [%clk 0:23:10] } 13... Bb7 { [%eval 1.81] [%clk 0:19:10] } 14. f4 { [%eval 1.33] [%clk 0:23:08] } 14... Rd8?! { [%eval 2.27] } { Inaccuracy. b5 was best. } { [%clk 0:17:54] } 15. f5 { [%eval 2.35] [%clk 0:23:00] } 15... Nxd4 { [%eval 2.71] [%clk 0:17:27] } 16. Bxd4 { [%eval 2.76] [%clk 0:22:47] } 16... e5 { [%eval 2.79] [%clk 0:17:27] } 17. Bxc5 { [%eval 2.9] [%clk 0:22:47] } 17... dxc5 { [%eval 2.64] [%clk 0:17:30] } 18. Qe3 { [%eval 2.38] [%clk 0:22:49] } 18... Rd4 { [%eval 2.11] [%clk 0:17:12] } 19. Rhf1 { [%eval 2.1] [%clk 0:22:30] } 19... Qd6 { [%eval 2.71] [%clk 0:16:34] } 20. f6 { [%eval 2.59] [%clk 0:22:01] } 20... gxf6 { [%eval 2.75] [%clk 0:14:56] } 21. gxf6 { [%eval 1.99] [%clk 0:21:59] } 21... Bf8?! { [%eval 3.01] } { Inaccuracy. Bxf6 was best. } { [%clk 0:14:27] } 22. Bc4?! { [%eval 2.12] } { Inaccuracy. Qg5 was best. } { [%clk 0:20:05] } 22... b5 { [%eval 2.26] [%clk 0:12:47] } 23. Bd5 { [%eval 2.17] [%clk 0:20:07] } 23... b4? { [%eval 4.32] } { Mistake. Bc8 was best. } { [%clk 0:12:33] } 24. Ne2?! { [%eval 3.33] } { Inaccuracy. Bxb7 was best. } { [%clk 0:19:49] } 24... Bxd5 { [%eval 3.26] [%clk 0:11:41] } 25. exd5 { [%eval 3.02] [%clk 0:19:41] } 25... Rxh4 { [%eval 3.25] [%clk 0:10:21] } 26. Ng3 { [%eval 3.56] [%clk 0:16:47] } 26... Rd4 { [%eval 3.75] [%clk 0:08:37] } 27. Nf5 { [%eval 3.62] [%clk 0:16:48] } 27... Rxd1+ { [%eval 3.69] [%clk 0:08:40] } 28. Rxd1 { [%eval 3.6] [%clk 0:16:53] } 28... Qxf6 { [%eval 3.18] [%clk 0:07:04] } 29. d6?? { [%eval 0.11] } { Blunder. Qd3 was best. } { [%clk 0:16:45] } 29... Qxf5 { [%eval 0.1] [%clk 0:06:34] } 30. Qxc5 { [%eval 0.11] [%clk 0:16:48] } 30... f6 { [%eval 0.07] [%clk 0:04:56] } 31. Qxb4 { [%eval 0.0] [%clk 0:14:15] } 31... Qd7 { [%eval 0.0] [%clk 0:04:15] } 32. Qb8+ { [%eval 0.0] [%clk 0:14:19] } 32... Kf7 { [%eval 0.03] [%clk 0:03:58] } 33. Qb3+ { [%eval 0.0] [%clk 0:14:23] } 33... Ke8 { [%eval 0.01] [%clk 0:03:44] } 34. Qb8+ { [%eval 0.0] [%clk 0:13:49] } 34... Kf7 { [%eval 0.05] [%clk 0:03:47] } 35. Qa8?? { [%eval -1.74] } { Blunder. Qb3+ was best. } { [%clk 0:13:53] } 35... f5 { [%eval -1.59] [%clk 0:01:34] } 36. Qd5+?! { [%eval -2.48] } { Inaccuracy. c4 was best. } { [%clk 0:13:51] } 36... Kf6 { [%eval -2.33] [%clk 0:01:04] } 37. Qh1 { [%eval -2.4] [%clk 0:13:40] } 37... e4 { [%eval -2.54] [%clk 0:00:13] } 38. Qh4+ { [%eval -2.79] [%clk 0:13:41] } 38... Ke6 { [%eval -2.52] [%clk 0:00:15] } 39. Qh3 { [%eval -2.45] [%clk 0:13:33] } 39... h5?? { [%eval 5.29] } { Blunder. Bg7 was best. } { [%clk 0:00:11] } 40. Qb3+ { [%eval 5.24] [%clk 0:13:36] } 40... Kf6 { [%eval 5.16] [%clk 0:00:09] } 41. Qc3+ { [%eval 4.78] [%clk 0:13:39] } 41... Kg6 { [%eval 5.57] [%clk 0:00:09] } 42. Qxh8 { [%eval 5.46] [%clk 0:13:43] } 42... Qg7? { [%eval 13.7] } { Mistake. Kf7 was best. } { [%clk 0:00:12] } 43. Rg1+ { [%eval 8.27] [%clk 0:13:46] } 1-0