Event: Sudamericano Escolar Categorias Impares
Site: Gimnasio Polideportivo Rufino Bermedo, Temuco, Chile
Date: 2025-07-02
White: Ros Rodriguez, Jorge
WhiteElo: 1691
Black: Arias Diaz, Javier Alonso
BlackElo: 2005
Result: 0-1
ECO: C00
Opening: French Defense: Steinitz Attack
Variant: Standard
TimeControl: 60 minutes + 30 seconds

1. e4 { [%eval 0.18] [%clk 1:00:59] } 1... e6 { [%eval 0.28] [%clk 1:00:56] } 2. e5 { [%eval -0.16] [%clk 1:01:25] } 2... d5 { [%eval 0.28] [%clk 0:59:26] } 3. exd6 { [%eval -0.25] [%clk 1:01:44] } 3... cxd6 { [%eval 0.0] [%clk 0:58:44] } 4. Nc3 { [%eval -0.14] [%clk 1:01:36] } 4... d5 { [%eval -0.07] [%clk 0:56:39] } 5. d4 { [%eval -0.12] [%clk 1:00:27] } 5... Nc6 { [%eval -0.12] [%clk 0:54:19] } 6. Nf3 { [%eval -0.18] [%clk 0:58:30] } 6... Bd6 { [%eval -0.17] [%clk 0:53:18] } 7. Be2 { [%eval -0.39] [%clk 0:51:44] } 7... Nge7 { [%eval -0.47] [%clk 0:52:30] } 8. O-O { [%eval -0.36] [%clk 0:49:28] } 8... O-O { [%eval -0.34] [%clk 0:52:40] } 9. Re1 { [%eval -0.43] [%clk 0:47:44] } 9... a6 { [%eval -0.42] [%clk 0:50:16] } 10. a3 { [%eval -0.47] [%clk 0:45:59] } 10... Qc7 { [%eval -0.5] [%clk 0:49:29] } 11. Bd3 { [%eval -0.65] [%clk 0:41:30] } 11... f6 { [%eval -0.75] [%clk 0:37:33] } 12. h4?! { [%eval -1.4] } { Inaccuracy. Bf1 was best. } { [%clk 0:26:44] } 12... Kh8 { [%eval -1.23] [%clk 0:26:34] } 13. b4 { [%eval -1.68] [%clk 0:16:55] } 13... Nxd4 { [%eval -1.49] [%clk 0:19:38] } 14. Bb2? { [%eval -2.89] } { Mistake. Nxd4 was best. } { [%clk 0:15:51] } 14... Ndc6 { [%eval -2.41] [%clk 0:13:33] } 15. Be2 { [%eval -2.69] [%clk 0:11:02] } 15... b5 { [%eval -2.24] [%clk 0:11:52] } 16. Qd2 { [%eval -2.77] [%clk 0:08:38] } 16... Bb7 { [%eval -2.34] [%clk 0:07:50] } 17. Bf1 { [%eval -2.79] [%clk 0:06:07] } 17... e5 { [%eval -2.74] [%clk 0:06:35] } 18. Kh1?! { [%eval -4.04] } { Inaccuracy. a4 was best. } { [%clk 0:02:15] } 18... Rac8 { [%eval -3.36] [%clk 0:04:28] } 19. Red1 { [%eval -3.97] [%clk 0:01:12] } 19... Rfd8 { [%eval -3.72] [%clk 0:04:15] } 20. Qe2 { [%eval -4.25] [%clk 0:00:42] } 20... e4 { [%eval -4.19] [%clk 0:03:16] } 21. Nd2 { [%eval -4.01] [%clk 0:00:35] } 21... Be5 { [%eval -3.64] [%clk 0:02:38] } 22. Ndb1?! { [%eval -5.08] } { Inaccuracy. Nb3 was best. } { [%clk 0:00:40] } 22... f5 { [%eval -4.77] [%clk 0:00:47] } 23. f3?! { [%eval -6.18] } { Inaccuracy. a4 was best. } { [%clk 0:00:42] } 23... d4 { [%eval -5.68] [%clk 0:01:00] } 24. Nxb5 { [%eval -6.68] [%clk 0:00:37] } 24... axb5 { [%eval -6.63] [%clk 0:01:15] } 25. Qxb5 { [%eval -8.87] [%clk 0:00:58] } 25... Na7?! { [%eval -6.25] } { Inaccuracy. Bg3 was best. } { [%clk 0:01:05] } 26. Qa4 { [%eval -7.9] [%clk 0:00:59] } 0-1