Event: Ronda 1: Gonzalez Peiro, Lukas - Martinez Flores, Matias
Date: 2025-07-14
White: Gonzalez Peiro, Lukas
WhiteElo: 1633
Black: Martinez Flores, Matias
BlackTitle: FM
BlackElo: 2010
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:10:08] } 1... c5 { [%eval 0.25] [%clk 0:10:09] } 2. Nf3 { [%eval 0.2] [%clk 0:10:11] } 2... Nc6 { [%eval 0.3] [%clk 0:10:12] } 3. Bb5 { [%eval 0.17] [%clk 0:10:15] } 3... g6 { [%eval 0.24] [%clk 0:10:16] } 4. O-O { [%eval 0.22] [%clk 0:10:08] } 4... Bg7 { [%eval 0.22] [%clk 0:10:11] } 5. c3 { [%eval 0.11] [%clk 0:10:09] } 5... Nf6 { [%eval 0.26] [%clk 0:09:48] } 6. Re1 { [%eval 0.2] [%clk 0:10:06] } 6... a6 { [%eval 0.29] [%clk 0:09:15] } 7. Bxc6 { [%eval 0.3] [%clk 0:10:05] } 7... bxc6 { [%eval 0.63] [%clk 0:09:01] } 8. d4 { [%eval 0.5] [%clk 0:10:03] } 8... cxd4 { [%eval 0.55] [%clk 0:08:49] } 9. cxd4 { [%eval 0.5] [%clk 0:10:07] } 9... d5 { [%eval 0.68] [%clk 0:08:48] } 10. e5 { [%eval 0.8] [%clk 0:10:04] } 10... Ng4? { [%eval 2.54] } { Mistake. Ne4 was best. } { [%clk 0:06:43] } 11. Nc3 { [%eval 2.59] [%clk 0:09:45] } 11... O-O { [%eval 2.54] [%clk 0:06:23] } 12. h3 { [%eval 2.52] [%clk 0:07:12] } 12... Nh6 { [%eval 2.35] [%clk 0:06:27] } 13. Bxh6?! { [%eval 1.39] } { Inaccuracy. Na4 was best. } { [%clk 0:07:15] } 13... Bxh6 { [%eval 1.55] [%clk 0:06:31] } 14. Na4 { [%eval 1.49] [%clk 0:06:56] } 14... a5 { [%eval 1.36] [%clk 0:05:18] } 15. Nc5 { [%eval 1.5] [%clk 0:06:51] } 15... Qb6 { [%eval 1.52] [%clk 0:04:47] } 16. Qc2 { [%eval 1.02] [%clk 0:06:40] } 16... Bf5 { [%eval 1.08] [%clk 0:04:30] } 17. Qc3 { [%eval 1.1] [%clk 0:06:44] } 17... Rfd8?! { [%eval 1.73] } { Inaccuracy. Rfb8 was best. } { [%clk 0:03:57] } 18. e6 { [%eval 1.65] [%clk 0:06:22] } 18... fxe6 { [%eval 1.98] [%clk 0:03:19] } 19. Nxe6?! { [%eval 1.2] } { Inaccuracy. b3 was best. } { [%clk 0:06:26] } 19... Rd6?! { [%eval 2.22] } { Inaccuracy. Rdb8 was best. } { [%clk 0:03:19] } 20. Nfg5? { [%eval 1.0] } { Mistake. Nc5 was best. } { [%clk 0:05:34] } 20... Bxe6?! { [%eval 1.64] } { Inaccuracy. Rf8 was best. } { [%clk 0:03:07] } 21. Nxe6 { [%eval 1.47] [%clk 0:05:33] } 21... Rb8? { [%eval 3.1] } { Mistake. Qb4 was best. } { [%clk 0:02:37] } 22. b3?! { [%eval 2.29] } { Inaccuracy. Re2 was best. } { [%clk 0:05:23] } 22... Qb4 { [%eval 2.46] [%clk 0:02:16] } 23. Qxb4?? { [%eval -0.02] } { Blunder. Qg3 was best. } { [%clk 0:04:57] } 23... Rxb4 { [%eval -0.11] [%clk 0:02:19] } 24. Rab1? { [%eval -1.32] } { Mistake. Re5 was best. } { [%clk 0:03:44] } 24... Kf7 { [%eval -1.4] [%clk 0:01:51] } 25. a3 { [%eval -1.38] [%clk 0:03:45] } 25... Rb5 { [%eval -1.45] [%clk 0:01:42] } 26. Nc5?! { [%eval -2.19] } { Inaccuracy. Nc7 was best. } { [%clk 0:03:48] } 26... Bg7 { [%eval -2.3] [%clk 0:01:42] } 27. Rbd1 { [%eval -2.56] [%clk 0:03:22] } 27... Bxd4 { [%eval -2.57] [%clk 0:01:22] } 28. Rxd4 { [%eval -2.48] [%clk 0:02:35] } 28... Rxc5 { [%eval -2.41] [%clk 0:01:26] } 29. Rd3 { [%eval -2.97] [%clk 0:02:20] } 29... Rb5 { [%eval -2.62] [%clk 0:01:17] } 30. Re5 { [%eval -2.95] [%clk 0:01:46] } 30... Kf6 { [%eval -3.03] [%clk 0:00:52] } 31. f4?! { [%eval -4.28] } { Inaccuracy. Re2 was best. } { [%clk 0:01:43] } 31... Re6 { [%eval -4.13] [%clk 0:00:47] } 32. Rxe6+ { [%eval -4.34] [%clk 0:01:47] } 32... Kxe6 { [%eval -4.06] [%clk 0:00:46] } 33. Kf2 { [%eval -4.07] [%clk 0:01:42] } 33... Rc5 { [%eval -4.11] [%clk 0:00:41] } 34. Kf3 { [%eval -4.59] [%clk 0:00:40] } 34... Rc2 { [%eval -4.46] [%clk 0:00:36] } 35. g4 { [%eval -4.56] [%clk 0:00:33] } 35... c5 { [%eval -4.13] [%clk 0:00:36] } 36. Re3+ { [%eval -4.1] [%clk 0:00:32] } 36... Kd6 { [%eval -4.16] [%clk 0:00:44] } 37. f5 { [%eval -3.8] [%clk 0:00:18] } 37... gxf5 { [%eval -3.66] [%clk 0:00:44] } 38. gxf5 { [%eval -3.24] [%clk 0:00:22] } 38... Ra2 { [%eval -2.89] [%clk 0:00:38] } 39. a4 { [%eval -2.28] [%clk 0:00:11] } 39... Ra3? { [%eval -0.85] } { Mistake. Rb2 was best. } { [%clk 0:00:22] } 40. Re6+?? { [%eval -2.88] } { Blunder. Ke2 was best. } { [%clk 0:00:06] } 40... Kd7 { [%eval -2.76] [%clk 0:00:25] } 41. Ra6?! { [%eval -4.25] } { Inaccuracy. Re5 was best. } { [%clk 0:00:06] } 41... Rxb3+ { [%eval -4.0] [%clk 0:00:27] } 42. Kg4?! { [%eval -5.41] } { Inaccuracy. Kf4 was best. } { [%clk 0:00:14] } 42... Rb4+ { [%eval -5.33] [%clk 0:00:31] } 43. Kg5 { [%eval -5.04] [%clk 0:00:13] } 43... Rxa4 { [%eval -4.55] [%clk 0:00:33] } 44. Kh6?! { [%eval -5.94] } { Inaccuracy. Ra7+ was best. } { [%clk 0:00:21] } 44... Rh4+ { [%eval -6.09] [%clk 0:00:36] } 45. Kg5 { [%eval -5.82] [%clk 0:00:25] } 45... Rxh3 { [%eval -5.51] [%clk 0:00:39] } 46. Rxa5 { [%eval -5.48] [%clk 0:00:29] } 46... Rc3 { [%eval -5.09] [%clk 0:00:37] } 47. Kh6?! { [%eval -6.57] } { Inaccuracy. Ra7+ was best. } { [%clk 0:00:30] } 47... d4 { [%eval -6.35] [%clk 0:00:40] } 48. Kxh7 { [%eval -7.03] [%clk 0:00:29] } 48... d3 { [%eval -6.81] [%clk 0:00:39] } 49. Ra1 { [%eval -9.08] [%clk 0:00:31] } 49... d2 { [%eval -8.86] [%clk 0:00:44] } 50. Rd1 { [%eval -9.34] [%clk 0:00:34] } 50... Rd3 { [%eval -8.98] [%clk 0:00:52] } 51. Kg6 { [%eval -11.32] [%clk 0:00:36] } 51... c4 { [%eval -9.87] [%clk 0:00:56] } 52. Kg5? { [%eval #-10] } { Checkmate is now unavoidable. f6 was best. } { [%clk 0:00:36] } 52... c3 { [%eval #-10] [%clk 0:01:00] } 0-1