Event: Nacional Sub 20 Absoluto 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-01-24
White: Nava Torrez, Jonatan
WhiteElo: 1795
Black: Miranda Camus, Gonzalo Alonso
BlackElo: 2014
Result: 1-0
ECO: A47
Opening: Pseudo Queen's Indian Defense
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 1:27:16] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. Nf3 { [%eval 0.11] [%clk 1:27:45] } 2... b6 { [%eval 0.32] [%clk 1:31:16] } 3. e3 { [%eval 0.08] [%clk 1:28:13] } 3... Bb7 { [%eval 0.08] [%clk 1:31:34] } 4. Bd3 { [%eval 0.03] [%clk 1:28:42] } 4... d6 { [%eval 0.5] [%clk 1:31:49] } 5. Nbd2 { [%eval 0.14] [%clk 1:26:52] } 5... g6 { [%eval 0.21] [%clk 1:29:07] } 6. e4 { [%eval 0.2] [%clk 1:25:39] } 6... Bg7 { [%eval 0.14] [%clk 1:27:38] } 7. O-O { [%eval 0.08] [%clk 1:20:35] } 7... Nbd7?! { [%eval 0.69] } { Inaccuracy. O-O was best. } { [%clk 1:24:58] } 8. e5 { [%eval 0.66] [%clk 1:18:19] } 8... dxe5 { [%eval 0.6] [%clk 1:03:13] } 9. dxe5 { [%eval 0.73] [%clk 1:18:45] } 9... Nd5?! { [%eval 1.3] } { Inaccuracy. Ng4 was best. } { [%clk 1:01:47] } 10. e6 { [%eval 1.43] [%clk 1:18:59] } 10... fxe6 { [%eval 1.53] [%clk 1:00:01] } 11. Ng5 { [%eval 1.23] [%clk 1:17:09] } 11... Nf8 { [%eval 1.38] [%clk 0:51:36] } 12. Qf3 { [%eval 1.32] [%clk 1:01:54] } 12... Bf6 { [%eval 1.17] [%clk 0:51:27] } 13. Nde4 { [%eval 1.3] [%clk 1:00:12] } 13... Qc8?? { [%eval 4.72] } { Blunder. h6 was best. } { [%clk 0:35:36] } 14. c4 { [%eval 5.04] [%clk 0:41:16] } 14... Bxg5 { [%eval 5.2] [%clk 0:34:25] } 15. Bxg5? { [%eval 2.98] } { Mistake. cxd5 was best. } { [%clk 0:41:45] } 15... Nb4 { [%eval 2.38] [%clk 0:34:07] } 16. Nf6+?? { [%eval 0.0] } { Blunder. Bb1 was best. } { [%clk 0:32:06] } 16... exf6 { [%eval 0.0] [%clk 0:23:28] } 17. Qxf6?? { [%eval -3.02] } { Blunder. Be4 was best. } { [%clk 0:32:33] } 17... Qd7?? { [%eval 5.85] } { Blunder. Qd8 was best. } { [%clk 0:23:43] } 18. Rad1 { [%eval 5.89] [%clk 0:32:52] } 18... Rg8 { [%eval 6.34] [%clk 0:23:57] } 19. Be4 { [%eval 5.53] [%clk 0:31:58] } 19... Bxe4 { [%eval 5.53] [%clk 0:18:43] } 20. Rxd7 { [%eval 5.42] [%clk 0:32:21] } 20... Kxd7 { [%eval 5.36] [%clk 0:19:10] } 21. Qf7+ { [%eval 5.42] [%clk 0:31:52] } 1-0