Event: Leca Chess Open 2025
Date: 2025-07-31
White: Le Pen, Steven
WhiteElo: 2127
Black: Martinez Duany, Lelys Stanley
BlackTitle: GM
BlackElo: 2459
Result: 0-1
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:38] } 1... c5 { [%eval 0.25] [%clk 1:30:35] } 2. Nf3 { [%eval 0.2] [%clk 1:30:57] } 2... Nc6 { [%eval 0.3] [%clk 1:30:33] } 3. d4 { [%eval 0.27] [%clk 1:31:11] } 3... cxd4 { [%eval 0.27] [%clk 1:30:55] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:36] } 4... g6 { [%eval 0.35] [%clk 1:31:17] } 5. c4 { [%eval 0.4] [%clk 1:30:11] } 5... Bg7 { [%eval 0.31] [%clk 1:31:30] } 6. Be3 { [%eval 0.38] [%clk 1:30:04] } 6... Nf6 { [%eval 0.6] [%clk 1:31:48] } 7. Nc3 { [%eval 0.47] [%clk 1:30:19] } 7... d6 { [%eval 0.63] [%clk 1:31:53] } 8. Be2 { [%eval 0.66] [%clk 1:29:34] } 8... O-O { [%eval 0.64] [%clk 1:32:16] } 9. O-O { [%eval 0.63] [%clk 1:29:16] } 9... Bd7 { [%eval 0.76] [%clk 1:32:36] } 10. h3 { [%eval 0.65] [%clk 1:25:33] } 10... Re8 { [%eval 0.87] [%clk 1:32:39] } 11. Nxc6 { [%eval 0.47] [%clk 1:15:16] } 11... Bxc6 { [%eval 0.5] [%clk 1:31:33] } 12. Qc2 { [%eval 0.48] [%clk 1:14:35] } 12... a5 { [%eval 0.53] [%clk 1:21:10] } 13. Rad1 { [%eval 0.48] [%clk 1:14:00] } 13... Qc7 { [%eval 0.52] [%clk 1:21:30] } 14. b3 { [%eval 0.5] [%clk 0:56:54] } 14... Rec8 { [%eval 0.62] [%clk 1:17:33] } 15. f4 { [%eval 0.35] [%clk 0:54:54] } 15... b5 { [%eval 0.21] [%clk 1:16:22] } 16. Bd3?! { [%eval -0.52] } { Inaccuracy. Bd4 was best. } { [%clk 0:31:18] } 16... bxc4 { [%eval -0.08] [%clk 1:07:03] } 17. Bxc4 { [%eval -0.04] [%clk 0:31:18] } 17... e6 { [%eval 0.08] [%clk 1:05:19] } 18. Qd3 { [%eval -0.2] [%clk 0:29:36] } 18... Nxe4 { [%eval -0.19] [%clk 1:04:27] } 19. Nxe4 { [%eval -0.1] [%clk 0:29:21] } 19... d5 { [%eval -0.18] [%clk 1:04:49] } 20. Nd2 { [%eval -0.28] [%clk 0:25:58] } 20... Qb7 { [%eval -0.21] [%clk 1:04:27] } 21. Qe2 { [%eval -0.19] [%clk 0:22:08] } 21... dxc4 { [%eval -0.2] [%clk 1:04:26] } 22. Nxc4 { [%eval -0.2] [%clk 0:22:33] } 22... Bb5 { [%eval -0.1] [%clk 1:04:38] } 23. Bd4 { [%eval -0.14] [%clk 0:16:40] } 23... Bxc4 { [%eval -0.23] [%clk 1:00:52] } 24. bxc4 { [%eval -0.16] [%clk 0:16:59] } 24... Bxd4+ { [%eval -0.1] [%clk 1:00:56] } 25. Rxd4 { [%eval -0.2] [%clk 0:17:22] } 25... Qb6 { [%eval -0.13] [%clk 1:01:07] } 26. Rd1 { [%eval -0.11] [%clk 0:14:10] } 26... Rd8 { [%eval 0.0] [%clk 0:56:30] } 27. Qe5 { [%eval -0.08] [%clk 0:13:47] } 27... Rxd4 { [%eval 0.0] [%clk 0:54:10] } 28. Rxd4 { [%eval -0.01] [%clk 0:07:53] } 28... Qb1+ { [%eval 0.0] [%clk 0:54:22] } 29. Kh2 { [%eval 0.0] [%clk 0:08:16] } 29... Qxa2 { [%eval 0.0] [%clk 0:54:46] } 30. Qf6 { [%eval -0.12] [%clk 0:06:57] } 30... Rf8 { [%eval -0.24] [%clk 0:47:48] } 31. c5 { [%eval -0.2] [%clk 0:06:46] } 31... Qc2 { [%eval -0.04] [%clk 0:48:08] } 32. Qe7 { [%eval -0.1] [%clk 0:06:16] } 32... Kg7 { [%eval -0.11] [%clk 0:48:20] } 33. Rd7 { [%eval -0.07] [%clk 0:05:29] } 33... Qe4 { [%eval 0.0] [%clk 0:47:31] } 34. Qd6 { [%eval 0.0] [%clk 0:05:28] } 34... Rc8 { [%eval 0.0] [%clk 0:44:19] } 35. Rc7?! { [%eval -0.97] } { Inaccuracy. Rxf7+ was best. } { [%clk 0:04:12] } 35... Rxc7 { [%eval -0.74] [%clk 0:44:12] } 36. Qxc7 { [%eval -1.06] [%clk 0:04:37] } 36... a4 { [%eval -0.77] [%clk 0:44:27] } 37. c6?? { [%eval -3.28] } { Blunder. Qd6 was best. } { [%clk 0:03:28] } 37... a3?? { [%eval -0.15] } { Blunder. Qd4 was best. } { [%clk 0:44:49] } 38. Qd6 { [%eval -0.28] [%clk 0:03:27] } 38... Qd5 { [%eval -0.11] [%clk 0:38:54] } 39. Qxa3 { [%eval -0.11] [%clk 0:03:37] } 39... Qxc6 { [%eval -0.12] [%clk 0:39:19] } 40. Qa1+ { [%eval -0.41] [%clk 0:03:56] } 40... Kg8 { [%eval -0.39] [%clk 0:39:27] } 41. Qf6 { [%eval -0.33] [%clk 0:04:11] } 41... Qd5 { [%eval -0.09] [%clk 0:39:20] } 42. Kg1 { [%eval -0.05] [%clk 0:01:41] } 42... h6 { [%eval -0.11] [%clk 0:39:20] } 43. Kh2 { [%eval -0.51] [%clk 0:01:27] } 43... Qf5 { [%eval -0.57] [%clk 0:39:31] } 44. Qd8+ { [%eval -0.39] [%clk 0:01:28] } 44... Kg7 { [%eval -0.4] [%clk 0:39:37] } 45. Qd4+ { [%eval -0.43] [%clk 0:01:25] } 45... Qf6 { [%eval -0.43] [%clk 0:39:46] } 46. Qe4 { [%eval -0.48] [%clk 0:01:16] } 46... g5 { [%eval -0.81] [%clk 0:39:41] } 47. g3?? { [%eval -3.14] } { Blunder. fxg5 was best. } { [%clk 0:01:31] } 47... h5?! { [%eval -2.05] } { Inaccuracy. Qb2+ was best. } { [%clk 0:38:44] } 48. Kh1?? { [%eval -5.25] } { Blunder. Qe3 was best. } { [%clk 0:00:58] } 48... h4 { [%eval -4.9] [%clk 0:38:29] } 49. Kg2?! { [%eval -7.13] } { Inaccuracy. gxh4 was best. } { [%clk 0:00:31] } 49... Qb2+ { [%eval -5.48] [%clk 0:38:46] } 50. Kf1?! { [%eval -8.98] } { Inaccuracy. Kf3 was best. } { [%clk 0:00:37] } 50... hxg3 { [%eval -7.85] [%clk 0:39:05] } 51. h4? { [%eval #-1] } { Checkmate is now unavoidable. Qf3 was best. } 0-1