Event: ZONAL 2.5 ABSOLUTO CHILE 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-03-12
White: Arias Diaz, Miguel Angel
WhiteElo: 1984
Black: Melian, Juan Sebastian
BlackTitle: FM
BlackElo: 2341
Result: 0-1
ECO: E47
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:25] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... e6 { [%eval 0.14] [%clk 1:30:50] } 3. Nc3 { [%eval 0.09] [%clk 1:31:46] } 3... Bb4 { [%eval 0.09] [%clk 1:31:16] } 4. e3 { [%eval 0.11] [%clk 1:32:05] } 4... O-O { [%eval 0.11] [%clk 1:31:38] } 5. Bd3 { [%eval 0.0] [%clk 1:32:31] } 5... c5 { [%eval 0.13] [%clk 1:32:02] } 6. Ne2 { [%eval 0.17] [%clk 1:31:28] } 6... cxd4 { [%eval 0.19] [%clk 1:31:50] } 7. exd4 { [%eval 0.1] [%clk 1:31:45] } 7... d5 { [%eval 0.11] [%clk 1:32:15] } 8. cxd5 { [%eval 0.13] [%clk 1:32:01] } 8... Qxd5 { [%eval 0.27] [%clk 1:32:38] } 9. O-O { [%eval 0.19] [%clk 1:30:51] } 9... Qh5 { [%eval 0.18] [%clk 1:33:04] } 10. h3 { [%eval 0.2] [%clk 1:13:31] } 10... Nc6 { [%eval 0.27] [%clk 1:32:51] } 11. Be3 { [%eval 0.3] [%clk 1:07:09] } 11... Rd8 { [%eval 0.33] [%clk 1:31:35] } 12. a3 { [%eval 0.27] [%clk 1:03:02] } 12... Be7 { [%eval 0.57] [%clk 1:29:07] } 13. Qc1 { [%eval 0.41] [%clk 0:45:29] } 13... Nd5 { [%eval 0.85] [%clk 1:15:16] } 14. Nxd5 { [%eval 0.89] [%clk 0:43:26] } 14... Qxd5 { [%eval 0.81] [%clk 1:15:37] } 15. Rd1 { [%eval 0.71] [%clk 0:40:16] } 15... Qd7 { [%eval 0.75] [%clk 1:07:49] } 16. Qc2 { [%eval 0.77] [%clk 0:30:40] } 16... h6 { [%eval 0.75] [%clk 1:04:28] } 17. Bc4 { [%eval 0.45] [%clk 0:30:46] } 17... Na5 { [%eval 0.67] [%clk 1:03:22] } 18. Ba2 { [%eval 0.73] [%clk 0:30:43] } 18... b6? { [%eval 2.06] } { Mistake. b5 was best. } { [%clk 1:02:07] } 19. b4?! { [%eval 1.07] } { Inaccuracy. d5 was best. } { [%clk 0:28:13] } 19... Nb7 { [%eval 1.05] [%clk 1:02:29] } 20. d5 { [%eval 1.12] [%clk 0:26:42] } 20... e5 { [%eval 1.02] [%clk 1:02:51] } 21. Qc6 { [%eval 0.59] [%clk 0:23:22] } 21... Rb8 { [%eval 0.54] [%clk 1:00:55] } 22. f4 { [%eval 0.57] [%clk 0:19:31] } 22... Bf6 { [%eval 0.56] [%clk 0:57:22] } 23. Ng3?! { [%eval 0.0] } { Inaccuracy. fxe5 was best. } { [%clk 0:12:25] } 23... exf4?! { [%eval 1.08] } { Inaccuracy. e4 was best. } { [%clk 0:56:01] } 24. Bxf4 { [%eval 1.08] [%clk 0:12:25] } 24... Bxa1 { [%eval 1.39] [%clk 0:53:56] } 25. Rxa1 { [%eval 1.2] [%clk 0:07:51] } 25... Nd6 { [%eval 0.8] [%clk 0:53:46] } 26. Ne4?? { [%eval -3.85] } { Blunder. Qxd7 was best. } { [%clk 0:08:05] } 26... Nxe4?? { [%eval 0.0] } { Blunder. Qf5 was best. } { [%clk 0:44:58] } 27. Bxb8 { [%eval 0.04] [%clk 0:08:30] } 27... Bb7?! { [%eval 1.0] } { Inaccuracy. Qe7 was best. } { [%clk 0:44:05] } 28. Qxd7 { [%eval 1.01] [%clk 0:07:50] } 28... Rxd7 { [%eval 0.98] [%clk 0:44:33] } 29. Bxa7?! { [%eval 0.26] } { Inaccuracy. Re1 was best. } { [%clk 0:04:24] } 29... b5 { [%eval 0.25] [%clk 0:45:02] } 30. Re1 { [%eval 0.27] [%clk 0:03:18] } 30... Nf6 { [%eval 0.26] [%clk 0:40:32] } 31. Bd4 { [%eval 0.32] [%clk 0:03:40] } 31... Bxd5 { [%eval 0.27] [%clk 0:40:57] } 32. Bxd5 { [%eval 0.0] [%clk 0:03:48] } 32... Nxd5 { [%eval 0.0] [%clk 0:40:59] } 33. Re8+ { [%eval 0.0] [%clk 0:03:27] } 33... Kh7 { [%eval 0.01] [%clk 0:41:28] } 34. Rb8 { [%eval -0.02] [%clk 0:03:05] } 34... Nf4 { [%eval 0.1] [%clk 0:40:51] } 35. Be3 { [%eval 0.0] [%clk 0:02:38] } 35... Ne2+ { [%eval -0.02] [%clk 0:40:07] } 36. Kf2 { [%eval 0.0] [%clk 0:03:04] } 36... Nc3 { [%eval -0.05] [%clk 0:40:34] } 37. Bc5 { [%eval 0.0] [%clk 0:01:03] } 37... Rd3 { [%eval -0.01] [%clk 0:40:31] } 38. Rb7 { [%eval -0.04] [%clk 0:00:58] } 38... Kg6 { [%eval -0.06] [%clk 0:40:28] } 39. Rb6+ { [%eval 0.0] [%clk 0:01:13] } 39... f6 { [%eval -0.02] [%clk 0:40:10] } 40. Rb7 { [%eval -0.01] [%clk 0:01:33] } 40... Ne4+ { [%eval -0.04] [%clk 0:40:20] } 41. Ke2 { [%eval -0.09] [%clk 0:01:31] } 41... Rxa3 { [%eval 0.0] [%clk 0:38:17] } 42. Bf8 { [%eval -0.13] [%clk 0:01:54] } 42... Ra8 { [%eval 0.0] [%clk 0:34:33] } 43. Rxg7+ { [%eval 0.0] [%clk 0:01:34] } 43... Kf5 { [%eval 0.0] [%clk 0:34:41] } 44. g4+ { [%eval 0.0] [%clk 0:00:37] } 44... Kf4 { [%eval 0.0] [%clk 0:34:50] } 45. Rf7 { [%eval -0.03] [%clk 0:00:50] } 45... Ra2+ { [%eval -0.02] [%clk 0:35:10] } 46. Kd1 { [%eval 0.0] [%clk 0:00:32] } 46... Kg3 { [%eval 0.0] [%clk 0:34:24] } 47. Bxh6 { [%eval -0.04] [%clk 0:00:40] } 47... Kxh3 { [%eval 0.0] [%clk 0:34:46] } 48. Bg7 { [%eval -0.02] [%clk 0:00:33] } 48... Rf2 { [%eval -0.02] [%clk 0:33:27] } 49. Re7 { [%eval 0.0] [%clk 0:00:32] } 49... Rf4 { [%eval 0.0] [%clk 0:33:55] } 50. Bf8 { [%eval -0.02] [%clk 0:00:32] } 50... Kxg4 { [%eval -0.08] [%clk 0:32:59] } 51. Ke2 { [%eval -0.16] [%clk 0:00:51] } 51... Nc3+ { [%eval -0.12] [%clk 0:29:47] } 52. Ke1? { [%eval -1.27] } { Mistake. Kd3 was best. } { [%clk 0:00:40] } 52... Kf3? { [%eval -0.14] } { Mistake. Rd4 was best. } { [%clk 0:25:31] } 53. Rc7?? { [%eval -1.84] } { Blunder. Kd2 was best. } { [%clk 0:00:34] } 53... Nd5?? { [%eval -0.1] } { Blunder. Ne4 was best. } { [%clk 0:22:58] } 54. Rc5 { [%eval 0.0] [%clk 0:00:33] } 54... Rd4 { [%eval 0.0] [%clk 0:23:25] } 55. Bh6 { [%eval -0.05] [%clk 0:00:33] } 55... Nxb4 { [%eval -0.06] [%clk 0:23:54] } 56. Rf5+ { [%eval -0.06] [%clk 0:00:43] } 56... Ke4 { [%eval 0.0] [%clk 0:23:55] } 57. Rxf6 { [%eval -0.06] [%clk 0:00:53] } 57... Kd3 { [%eval 0.0] [%clk 0:21:46] } 58. Bf8 { [%eval -0.11] [%clk 0:00:36] } 58... Kc2 { [%eval -0.06] [%clk 0:19:28] } 59. Rf2+ { [%eval -0.08] [%clk 0:00:33] } 59... Kb3 { [%eval -0.09] [%clk 0:19:36] } 60. Rd2 { [%eval -0.13] [%clk 0:00:31] } 60... Re4+ { [%eval -0.08] [%clk 0:17:50] } 61. Re2 { [%eval -0.14] [%clk 0:00:31] } 61... Rf4 { [%eval -0.18] [%clk 0:16:05] } 62. Bd6 { [%eval -0.21] [%clk 0:00:33] } 62... Nc2+ { [%eval 0.0] [%clk 0:15:45] } 63. Kd2?? { [%eval -4.8] } { Blunder. Rxc2 was best. } { [%clk 0:00:31] } 63... Rd4+ { [%eval -4.73] [%clk 0:15:13] } 64. Kc1 { [%eval -5.28] [%clk 0:00:49] } 64... Rxd6 { [%eval -5.3] [%clk 0:14:14] } 65. Rxc2 { [%eval -5.26] [%clk 0:01:15] } 65... b4 { [%eval -5.22] [%clk 0:14:43] } 66. Re2 { [%eval -4.97] [%clk 0:00:31] } 66... Rg6 { [%eval -5.3] [%clk 0:14:27] } 67. Re3+ { [%eval -5.64] [%clk 0:00:35] } 67... Ka2 { [%eval -5.69] [%clk 0:14:52] } 68. Re2+ { [%eval -5.14] [%clk 0:00:45] } 68... Ka1 { [%eval -4.66] [%clk 0:14:04] } 69. Kc2 { [%eval -5.88] [%clk 0:01:01] } 69... Rg3 { [%eval -4.58] [%clk 0:14:25] } 70. Re1+?? { [%eval -44.27] } { Blunder. Re5 was best. } { [%clk 0:00:33] } 70... Ka2 { [%eval -8.87] [%clk 0:14:53] } 71. Re2? { [%eval #-17] } { Checkmate is now unavoidable. Kd2 was best. } { [%clk 0:00:31] } 71... b3+ { [%eval #-15] [%clk 0:15:05] } 72. Kc1+ { [%eval #-15] [%clk 0:00:43] } 72... Ka1 { [%eval #-15] [%clk 0:15:32] } 73. Re1 { [%eval #-8] [%clk 0:00:32] } 73... Rg2 { [%eval #-7] [%clk 0:15:33] } 0-1