Event: Final Campeonato de Ajedrez Absoluto de Chile 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-02-26
White: Miranda Camus, Joaquin Ignacio
WhiteElo: 2147
Black: Arias Diaz, Miguel Angel
BlackElo: 1984
Result: 0-1
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 1:20:53] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. Bf4 { [%eval 0.05] [%clk 1:20:35] } 2... g6 { [%eval 0.06] [%clk 1:31:17] } 3. Nc3 { [%eval 0.0] [%clk 1:20:59] } 3... d5 { [%eval 0.0] [%clk 1:31:43] } 4. Nb5 { [%eval 0.0] [%clk 1:21:19] } 4... Na6 { [%eval 0.0] [%clk 1:32:08] } 5. h3 { [%eval -0.08] [%clk 1:21:19] } 5... Bg7 { [%eval -0.01] [%clk 1:32:29] } 6. e3 { [%eval 0.0] [%clk 1:21:15] } 6... O-O { [%eval 0.0] [%clk 1:32:52] } 7. Nf3 { [%eval 0.03] [%clk 1:21:38] } 7... c6 { [%eval 0.12] [%clk 1:33:09] } 8. Nc3 { [%eval 0.15] [%clk 1:21:35] } 8... Nc7 { [%eval 0.21] [%clk 1:33:34] } 9. Bd3 { [%eval 0.11] [%clk 1:18:21] } 9... Ne6 { [%eval 0.32] [%clk 1:33:38] } 10. Be5 { [%eval 0.35] [%clk 1:18:24] } 10... c5 { [%eval 0.14] [%clk 1:33:51] } 11. O-O { [%eval 0.16] [%clk 1:17:34] } 11... b6 { [%eval 0.16] [%clk 1:34:07] } 12. a4 { [%eval 0.17] [%clk 1:14:50] } 12... a6 { [%eval 0.16] [%clk 1:33:37] } 13. Rb1 { [%eval -0.1] [%clk 1:05:58] } 13... Bb7 { [%eval -0.13] [%clk 1:30:10] } 14. b4 { [%eval -0.43] [%clk 1:05:36] } 14... cxd4 { [%eval 0.06] [%clk 1:20:07] } 15. exd4 { [%eval 0.18] [%clk 1:05:12] } 15... Rc8 { [%eval 0.16] [%clk 1:19:34] } 16. Na2?! { [%eval -0.5] } { Inaccuracy. Ne2 was best. } { [%clk 0:55:44] } 16... Ne4 { [%eval -0.3] [%clk 1:17:01] } 17. Bxg7 { [%eval -0.31] [%clk 0:53:21] } 17... Kxg7 { [%eval -0.37] [%clk 1:17:19] } 18. Qe1 { [%eval -0.47] [%clk 0:53:15] } 18... Qd7 { [%eval 0.0] [%clk 0:42:10] } 19. a5 { [%eval 0.0] [%clk 0:46:45] } 19... b5 { [%eval -0.01] [%clk 0:32:49] } 20. Nc1 { [%eval -0.01] [%clk 0:21:21] } 20... f6 { [%eval 0.17] [%clk 0:29:47] } 21. Nb3 { [%eval 0.09] [%clk 0:20:49] } 21... Rce8 { [%eval 0.57] [%clk 0:23:38] } 22. Nfd2 { [%eval 0.58] [%clk 0:17:40] } 22... Qc6 { [%eval 0.83] [%clk 0:18:31] } 23. f3?! { [%eval -0.25] } { Inaccuracy. Qe3 was best. } { [%clk 0:15:48] } 23... Nc3 { [%eval -0.15] [%clk 0:15:36] } 24. Ra1 { [%eval -0.14] [%clk 0:16:12] } 24... Nf4 { [%eval -0.02] [%clk 0:14:01] } 25. Nb1? { [%eval -1.64] } { Mistake. Nc5 was best. } { [%clk 0:13:51] } 25... Nxb1? { [%eval -0.29] } { Mistake. Na4 was best. } { [%clk 0:13:34] } 26. Rxb1 { [%eval -0.19] [%clk 0:14:12] } 26... e5 { [%eval -0.09] [%clk 0:13:06] } 27. Qd2 { [%eval -0.51] [%clk 0:10:42] } 27... Bc8 { [%eval -0.01] [%clk 0:10:59] } 28. Nc5 { [%eval -0.12] [%clk 0:09:52] } 28... Qd6 { [%eval 0.0] [%clk 0:10:07] } 29. c3?! { [%eval -0.78] } { Inaccuracy. Rbe1 was best. } { [%clk 0:09:42] } 29... Re7?! { [%eval 0.0] } { Inaccuracy. exd4 was best. } { [%clk 0:10:15] } 30. Rfe1 { [%eval -0.41] [%clk 0:08:37] } 30... Rfe8 { [%eval -0.01] [%clk 0:10:25] } 31. Bf1?? { [%eval -2.18] } { Blunder. Rbd1 was best. } { [%clk 0:08:52] } 31... e4 { [%eval -2.22] [%clk 0:09:07] } 32. Re3 { [%eval -2.25] [%clk 0:05:33] } 32... f5 { [%eval -2.01] [%clk 0:09:34] } 33. Rbe1 { [%eval -2.08] [%clk 0:05:54] } 33... Nh5?! { [%eval -1.41] } { Inaccuracy. Rf7 was best. } { [%clk 0:06:46] } 34. fxe4?! { [%eval -2.51] } { Inaccuracy. g4 was best. } { [%clk 0:03:08] } 34... fxe4 { [%eval -2.29] [%clk 0:06:38] } 35. g4 { [%eval -2.86] [%clk 0:02:36] } 35... Nf4 { [%eval -2.69] [%clk 0:06:20] } 36. Qh2 { [%eval -2.49] [%clk 0:02:56] } 36... g5 { [%eval -2.72] [%clk 0:06:19] } 37. Qg3 { [%eval -3.18] [%clk 0:03:00] } 37... Rf7 { [%eval -3.12] [%clk 0:05:45] } 38. Be2 { [%eval -3.6] [%clk 0:01:13] } 38... Ref8 { [%eval -3.34] [%clk 0:05:53] } 39. Bd1 { [%eval -3.97] [%clk 0:01:37] } 39... Rf6 { [%eval -4.05] [%clk 0:03:32] } 40. Bb3?! { [%eval -6.23] } { Inaccuracy. Be2 was best. } { [%clk 0:01:49] } 40... Rh6 { [%eval -6.22] [%clk 0:03:10] } 41. Qh2 { [%eval -6.49] [%clk 0:00:42] } 41... Bxg4 { [%eval -6.09] [%clk 0:03:15] } 42. Rg3?? { [%eval #-12] } { Checkmate is now unavoidable. Bd1 was best. } { [%clk 0:00:37] } 42... Rxh3 { [%eval -10.78] [%clk 0:03:29] } 43. Rxh3?! { [%eval #-6] } { Checkmate is now unavoidable. Rxg4 was best. } { [%clk 0:00:41] } 43... Nxh3+ { [%eval #-5] [%clk 0:03:54] } 44. Kh1 { [%eval #-5] [%clk 0:01:00] } 44... Bf3+ { [%eval #-4] [%clk 0:04:18] } 0-1