Event: Nacional Sub 20 Absoluto 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-01-21
White: Araneda Flores, Javier Armando
WhiteElo: 1797
Black: Vergara Barreda, Inaki Imanol
BlackElo: 2048
Result: 1/2-1/2
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
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 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:31:11] } 2... g6 { [%eval 0.19] [%clk 1:31:11] } 3. Nc3 { [%eval 0.21] [%clk 1:31:29] } 3... Bg7 { [%eval 0.51] [%clk 1:31:33] } 4. e4 { [%eval 0.4] [%clk 1:31:46] } 4... d6 { [%eval 0.47] [%clk 1:31:56] } 5. Nf3 { [%eval 0.42] [%clk 1:31:40] } 5... O-O { [%eval 0.44] [%clk 1:31:44] } 6. Be2 { [%eval 0.45] [%clk 1:31:51] } 6... e5 { [%eval 0.4] [%clk 1:32:08] } 7. d5 { [%eval 0.38] [%clk 1:31:58] } 7... a5 { [%eval 0.35] [%clk 1:32:17] } 8. Bg5 { [%eval 0.52] [%clk 1:30:44] } 8... h6 { [%eval 0.49] [%clk 1:31:10] } 9. Bh4 { [%eval 0.31] [%clk 1:30:44] } 9... Na6 { [%eval 0.49] [%clk 1:28:43] } 10. Nd2 { [%eval 0.41] [%clk 1:30:41] } 10... Qe8 { [%eval 0.5] [%clk 1:23:59] } 11. O-O { [%eval 0.07] [%clk 1:28:37] } 11... Nh7 { [%eval 0.05] [%clk 1:22:05] } 12. a3 { [%eval 0.06] [%clk 1:27:08] } 12... Bd7 { [%eval 0.13] [%clk 1:17:38] } 13. b3 { [%eval 0.06] [%clk 1:18:33] } 13... h5 { [%eval 0.08] [%clk 1:13:19] } 14. f3 { [%eval 0.1] [%clk 1:18:09] } 14... Bh6 { [%eval 0.31] [%clk 1:08:14] } 15. Rb1 { [%eval 0.35] [%clk 1:16:20] } 15... Nc5 { [%eval 0.48] [%clk 1:06:22] } 16. Qc2 { [%eval 0.55] [%clk 1:13:06] } 16... f5 { [%eval 0.44] [%clk 1:01:31] } 17. b4 { [%eval 0.53] [%clk 1:03:39] } 17... axb4 { [%eval 0.77] [%clk 0:55:39] } 18. axb4 { [%eval 0.82] [%clk 1:03:33] } 18... Na4 { [%eval 0.74] [%clk 0:55:48] } 19. Nb5 { [%eval 0.37] [%clk 1:02:33] } 19... Bxb5 { [%eval 0.35] [%clk 0:46:29] } 20. cxb5 { [%eval 0.27] [%clk 1:02:38] } 20... Bxd2 { [%eval 0.73] [%clk 0:36:38] } 21. Qxd2 { [%eval 0.72] [%clk 1:02:13] } 21... f4 { [%eval 0.61] [%clk 0:37:02] } 22. Rfc1 { [%eval 0.62] [%clk 0:57:03] } 22... Qd7 { [%eval 0.96] [%clk 0:33:03] } 23. Qc2 { [%eval 0.96] [%clk 0:47:37] } 23... Rf7 { [%eval 1.09] [%clk 0:26:23] } 24. Ra1 { [%eval 1.12] [%clk 0:47:07] } 24... Nb6 { [%eval 1.07] [%clk 0:25:29] } 25. Rxa8+ { [%eval 1.21] [%clk 0:47:12] } 25... Nxa8 { [%eval 1.07] [%clk 0:25:53] } 26. Qa4 { [%eval 1.0] [%clk 0:47:19] } 26... Qc8 { [%eval 1.06] [%clk 0:17:44] } 27. Bf2 { [%eval 0.98] [%clk 0:33:49] } 27... Nf6?! { [%eval 1.81] } { Inaccuracy. g5 was best. } { [%clk 0:13:50] } 28. b6 { [%eval 1.91] [%clk 0:26:45] } 28... Ne8?! { [%eval 2.87] } { Inaccuracy. g5 was best. } { [%clk 0:10:21] } 29. Qa7 { [%eval 2.93] [%clk 0:20:13] } 29... Kf8 { [%eval 3.67] [%clk 0:02:50] } 30. b5?! { [%eval 2.81] } { Inaccuracy. Bf1 was best. } { [%clk 0:08:49] } 30... Rd7?! { [%eval 3.9] } { Inaccuracy. g5 was best. } { [%clk 0:00:44] } 31. Qa3 { [%eval 3.15] [%clk 0:01:21] } 31... Qb8 { [%eval 3.16] [%clk 0:00:39] } 32. bxc7 { [%eval 3.04] [%clk 0:00:33] } 1/2-1/2