Event: ZONAL 2.5 ABSOLUTO CHILE 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-03-11
White: Farfan Ortiz, Victor
WhiteElo: 2181
Black: Arias Diaz, Miguel Angel
BlackElo: 1984
Result: 0-1
ECO: A37
Opening: English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. c4 { [%eval 0.12] [%clk 1:30:49] } 1... g6 { [%eval 0.22] [%clk 1:30:54] } 2. Nc3 { [%eval 0.16] [%clk 1:31:01] } 2... c5 { [%eval 0.16] [%clk 1:30:16] } 3. g3 { [%eval 0.1] [%clk 1:30:17] } 3... Bg7 { [%eval 0.0] [%clk 1:30:25] } 4. Bg2 { [%eval 0.11] [%clk 1:30:26] } 4... Nc6 { [%eval 0.14] [%clk 1:30:27] } 5. Nf3 { [%eval 0.06] [%clk 1:25:49] } 5... d6 { [%eval 0.14] [%clk 1:30:46] } 6. O-O { [%eval 0.06] [%clk 1:25:26] } 6... Bf5 { [%eval 0.12] [%clk 1:30:49] } 7. d3 { [%eval 0.09] [%clk 1:21:13] } 7... Qd7 { [%eval 0.11] [%clk 1:30:54] } 8. Re1 { [%eval -0.05] [%clk 1:20:36] } 8... Bh3 { [%eval -0.05] [%clk 1:30:28] } 9. Bh1 { [%eval 0.0] [%clk 1:20:58] } 9... h5 { [%eval 0.0] [%clk 1:30:07] } 10. Bd2?! { [%eval -0.63] } { Inaccuracy. Ne4 was best. } { [%clk 1:19:50] } 10... h4 { [%eval -0.61] [%clk 1:28:00] } 11. Qa4 { [%eval -0.77] [%clk 1:19:52] } 11... hxg3 { [%eval -0.85] [%clk 1:24:43] } 12. hxg3 { [%eval -1.13] [%clk 1:16:56] } 12... Nf6 { [%eval -0.8] [%clk 1:06:46] } 13. a3?! { [%eval -1.47] } { Inaccuracy. Ng5 was best. } { [%clk 1:04:34] } 13... Kf8 { [%eval -1.36] [%clk 0:53:39] } 14. b4?! { [%eval -2.27] } { Inaccuracy. Nd5 was best. } { [%clk 1:01:54] } 14... Bf1 { [%eval -2.49] [%clk 0:41:20] } 15. Rxf1 { [%eval -2.5] [%clk 1:01:30] } 15... Rxh1+ { [%eval -2.47] [%clk 0:41:40] } 16. Kxh1 { [%eval -2.64] [%clk 1:01:54] } 16... Qh3+ { [%eval -2.56] [%clk 0:42:07] } 17. Kg1 { [%eval -2.56] [%clk 1:02:10] } 17... Ng4 { [%eval -2.5] [%clk 0:42:31] } 18. Ne4 { [%eval -2.51] [%clk 1:00:55] } 18... Nd4 { [%eval -2.36] [%clk 0:41:17] } 19. Rfe1 { [%eval -2.4] [%clk 0:59:26] } 19... Bf6 { [%eval -2.6] [%clk 0:32:32] } 20. Bh6+ { [%eval -2.39] [%clk 0:42:27] } 20... Qxh6? { [%eval -0.74] } { Mistake. Nxh6 was best. } { [%clk 0:25:10] } 21. Kg2 { [%eval -0.72] [%clk 0:41:27] } 21... Nxf3 { [%eval -0.9] [%clk 0:19:47] } 22. Rh1?? { [%eval -3.48] } { Blunder. exf3 was best. } { [%clk 0:37:13] } 22... Nfh2 { [%eval -3.73] [%clk 0:19:27] } 23. Nxf6 { [%eval -4.29] [%clk 0:36:15] } 23... exf6 { [%eval -3.99] [%clk 0:19:51] } 24. Qd7 { [%eval -4.21] [%clk 0:30:57] } 24... Kg7 { [%eval -4.34] [%clk 0:18:50] } 25. Qxb7 { [%eval -4.28] [%clk 0:21:45] } 25... Rh8 { [%eval -4.66] [%clk 0:19:14] } 26. Qe4?! { [%eval -6.46] } { Inaccuracy. Kg1 was best. } { [%clk 0:18:25] } 26... f5 { [%eval -6.1] [%clk 0:15:51] } 27. Qc6?? { [%eval #-14] } { Checkmate is now unavoidable. Qf4 was best. } { [%clk 0:17:24] } 27... Ne5 { [%eval -11.63] [%clk 0:15:25] } 28. Kg1?! { [%eval #-8] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:06:20] } 28... Neg4?? { [%eval -4.89] } { Lost forced checkmate sequence. Nxc6 was best. } { [%clk 0:15:07] } 29. Kg2? { [%eval -11.03] } { Mistake. bxc5 was best. } { [%clk 0:06:18] } 29... Qd2 { [%clk 0:14:30] } 30. Kg1 { [%clk 0:04:34] } 30... Qh6 { [%clk 0:15:25] } 0-1