Event: Round 3: Leon, Gustavo - Arango, Santiago
Date: 2025-06-28
White: Leon, Gustavo
WhiteElo: 1892
Black: Arango, Santiago
BlackElo: 1928
Result: 1-0
ECO: B07
Opening: King's Pawn Game: Maróczy Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:00] } 1... e5 { [%eval 0.22] [%clk 1:30:53] } 2. d4 { [%eval -0.11] [%clk 1:30:24] } 2... d6?! { [%eval 0.46] } { Inaccuracy. exd4 was best. } { [%clk 1:31:13] } 3. Be3 { [%eval 0.22] [%clk 1:28:07] } 3... Nc6 { [%eval 0.44] [%clk 1:31:09] } 4. d5 { [%eval 0.45] [%clk 1:27:44] } 4... Nce7 { [%eval 0.49] [%clk 1:31:25] } 5. Nc3 { [%eval 0.44] [%clk 1:26:41] } 5... f5 { [%eval 0.54] [%clk 1:31:18] } 6. f3 { [%eval 0.51] [%clk 1:18:46] } 6... Nf6 { [%eval 0.27] [%clk 1:30:51] } 7. Qd2 { [%eval 0.27] [%clk 1:17:58] } 7... g6 { [%eval 0.57] [%clk 1:29:59] } 8. Nh3 { [%eval 0.57] [%clk 1:12:42] } 8... h6 { [%eval 0.78] [%clk 1:26:13] } 9. Be2 { [%eval 0.53] [%clk 1:11:14] } 9... f4 { [%eval 0.78] [%clk 1:16:06] } 10. Bg1 { [%eval 0.67] [%clk 1:11:18] } 10... Bxh3 { [%eval 0.92] [%clk 1:16:08] } 11. gxh3 { [%eval 0.97] [%clk 1:11:45] } 11... a6 { [%eval 1.15] [%clk 1:15:26] } 12. Bf2 { [%eval 1.05] [%clk 1:11:32] } 12... Qd7 { [%eval 1.15] [%clk 1:14:57] } 13. h4 { [%eval 1.16] [%clk 1:11:10] } 13... O-O-O? { [%eval 2.64] } { Mistake. Bg7 was best. } { [%clk 1:14:12] } 14. O-O-O?! { [%eval 1.95] } { Inaccuracy. b4 was best. } { [%clk 1:11:19] } 14... Kb8 { [%eval 1.84] [%clk 1:14:05] } 15. Rhg1?! { [%eval 1.22] } { Inaccuracy. Qd3 was best. } { [%clk 1:10:18] } 15... Rg8 { [%eval 1.45] [%clk 1:13:08] } 16. b3 { [%eval 0.89] [%clk 1:07:52] } 16... Nc8 { [%eval 1.41] [%clk 1:12:53] } 17. Na4?! { [%eval 0.76] } { Inaccuracy. a4 was best. } { [%clk 1:08:16] } 17... g5 { [%eval 0.86] [%clk 1:06:02] } 18. hxg5 { [%eval 0.82] [%clk 1:04:20] } 18... hxg5 { [%eval 0.87] [%clk 1:06:15] } 19. Qb4?! { [%eval 0.22] } { Inaccuracy. h3 was best. } { [%clk 1:04:42] } 19... Ka8? { [%eval 1.61] } { Mistake. c5 was best. } { [%clk 1:06:00] } 20. Rg2?! { [%eval 0.72] } { Inaccuracy. Qa5 was best. } { [%clk 1:04:49] } 20... Be7 { [%eval 0.76] [%clk 1:06:00] } 21. Qa5?! { [%eval 0.15] } { Inaccuracy. Nc3 was best. } { [%clk 1:03:19] } 21... g4?? { [%eval 2.83] } { Blunder. Kb8 was best. } { [%clk 1:05:25] } 22. Rd3?? { [%eval -0.62] } { Blunder. Bxa6 was best. } { [%clk 0:58:00] } 22... gxf3 { [%eval -0.65] [%clk 1:05:31] } 23. Bxf3 { [%eval -0.72] [%clk 0:58:28] } 23... Rxg2 { [%eval -0.55] [%clk 0:54:34] } 24. Bxg2 { [%eval -0.65] [%clk 0:58:55] } 24... Rh8 { [%eval -0.68] [%clk 0:54:49] } 25. h4? { [%eval -2.26] } { Mistake. h3 was best. } { [%clk 0:55:45] } 25... Ng4 { [%eval -2.21] [%clk 0:48:33] } 26. Bh3 { [%eval -2.71] [%clk 0:47:00] } 26... Bxh4 { [%eval -2.52] [%clk 0:42:34] } 27. Bxg4 { [%eval -2.51] [%clk 0:45:00] } 27... Qxg4 { [%eval -2.52] [%clk 0:42:58] } 28. Bxh4 { [%eval -2.3] [%clk 0:45:18] } 28... Qxh4 { [%eval -2.41] [%clk 0:42:03] } 29. Qxc7 { [%eval -2.22] [%clk 0:45:41] } 29... Qe1+?? { [%eval -0.32] } { Blunder. f3 was best. } { [%clk 0:41:32] } 30. Kb2 { [%eval -0.32] [%clk 0:46:05] } 30... Qxe4 { [%eval 0.0] [%clk 0:41:25] } 31. Qg7?? { [%eval -3.14] } { Blunder. Rh3 was best. } { [%clk 0:46:04] } 31... Qh7 { [%eval -3.11] [%clk 0:40:39] } 32. Qg4?! { [%eval -3.94] } { Inaccuracy. Qxh7 was best. } { [%clk 0:45:53] } 32... Rg8 { [%eval -4.02] [%clk 0:39:42] } 33. Qe6 { [%eval -3.9] [%clk 0:46:11] } 33... Qg6? { [%eval -1.95] } { Mistake. e4 was best. } { [%clk 0:39:48] } 34. Qd7?! { [%eval -2.65] } { Inaccuracy. Nc3 was best. } { [%clk 0:46:24] } 34... Qg7 { [%eval -2.49] [%clk 0:40:06] } 35. Qe6? { [%eval -4.67] } { Mistake. Qxg7 was best. } { [%clk 0:46:29] } 35... e4+ { [%eval -4.86] [%clk 0:38:15] } 36. Rc3 { [%eval -4.45] [%clk 0:46:54] } 36... b5 { [%eval -4.31] [%clk 0:38:38] } 37. Ka3 { [%eval -4.33] [%clk 0:46:49] } 37... Kb7 { [%eval -4.39] [%clk 0:37:56] } 38. Qxe4 { [%eval -3.95] [%clk 0:43:15] } 38... bxa4 { [%eval -4.06] [%clk 0:37:23] } 39. Qb4+ { [%eval -4.56] [%clk 0:42:53] } 39... Ka7 { [%eval -4.4] [%clk 0:35:18] } 40. Rc6 { [%eval -4.42] [%clk 0:41:15] } 40... Qb7? { [%eval -2.35] } { Mistake. axb3 was best. } { [%clk 0:33:13] } 41. Qc4?! { [%eval -3.67] } { Inaccuracy. Qxf4 was best. } { [%clk 0:40:51] } 41... Nb6? { [%eval -1.79] } { Mistake. Ka8 was best. } { [%clk 0:30:52] } 42. Qxf4 { [%eval -1.63] [%clk 0:38:44] } 42... axb3?! { [%eval -0.56] } { Inaccuracy. Rd8 was best. } { [%clk 0:30:15] } 43. axb3 { [%eval -1.06] [%clk 0:35:44] } 43... Nxd5?! { [%eval 0.0] } { Inaccuracy. Nc8 was best. } { [%clk 0:24:38] } 44. Qxd6 { [%eval 0.0] [%clk 0:35:58] } 44... Rd8 { [%eval 0.1] [%clk 0:22:37] } 45. Qc5+ { [%eval 0.03] [%clk 0:34:58] } 45... Ka8 { [%eval 0.04] [%clk 0:22:24] } 46. Qc4 { [%eval -0.06] [%clk 0:33:06] } 46... Nb4 { [%eval 0.0] [%clk 0:13:38] } 47. Rc7 { [%eval 0.0] [%clk 0:32:17] } 47... Qb6 { [%eval 0.0] [%clk 0:12:13] } 48. Rc8+ { [%eval 0.0] [%clk 0:31:53] } 48... Rxc8 { [%eval 0.0] [%clk 0:12:31] } 49. Qxc8+ { [%eval 0.01] [%clk 0:32:21] } 49... Ka7 { [%eval 0.03] [%clk 0:12:01] } 50. Qd7+ { [%eval 0.04] [%clk 0:32:44] } 50... Ka8 { [%eval 0.12] [%clk 0:11:36] } 51. Qe8+ { [%eval 0.03] [%clk 0:33:06] } 51... Ka7 { [%eval 0.0] [%clk 0:11:44] } 52. Qe7+ { [%eval 0.02] [%clk 0:33:31] } 52... Ka8 { [%eval 0.02] [%clk 0:12:08] } 53. Qxb4 { [%eval 0.02] [%clk 0:33:54] } 53... Qf6 { [%eval 0.0] [%clk 0:12:20] } 54. c3 { [%eval 0.0] [%clk 0:32:52] } 54... Qf1 { [%eval 0.0] [%clk 0:12:06] } 55. Qb6 { [%eval 0.0] [%clk 0:31:10] } 55... Qc1+ { [%eval 0.0] [%clk 0:09:16] } 56. Kb4 { [%eval 0.0] [%clk 0:31:05] } 56... Qf4+ { [%eval 0.0] [%clk 0:09:29] } 57. Ka5 { [%eval 0.0] [%clk 0:31:13] } 57... Qc7 { [%eval 0.0] [%clk 0:04:50] } 58. Kxa6 { [%eval 0.0] [%clk 0:30:31] } 58... Qc4+ { [%eval 0.0] [%clk 0:04:42] } 59. Qb5 { [%eval 0.0] [%clk 0:30:33] } 59... Qc8+ { [%eval 0.0] [%clk 0:05:01] } 60. Kb6 { [%eval 0.0] [%clk 0:30:36] } 60... Kb8?? { [%eval #4] } { Checkmate is now unavoidable. Qd8+ was best. } { [%clk 0:03:18] } 61. Qe5+ { [%eval #3] [%clk 0:30:52] } 61... Ka8 { [%eval #3] [%clk 0:03:35] } 62. Qd5+ { [%eval #4] [%clk 0:31:19] } 62... Kb8 { [%eval #4] [%clk 0:03:48] } 63. Qd6+ { [%eval #3] [%clk 0:31:47] } 1-0