Event: Campeonato Nacional Senior 2025
Site: Comité Olímpico Nacional, Coronado, Costa Rica
White: Castro Rojas, Juan Carlos
WhiteElo: 0
Black: Jean Adrien, Wilberge
BlackElo: 0
Result: 1/2-1/2
ECO: C41
Opening: Philidor Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:48] } 1... e5 { [%eval 0.21] [%clk 1:29:51] } 2. Nf3 { [%eval 0.13] } 2... d6 { [%eval 0.48] } 3. h3 { [%eval 0.17] [%clk 1:30:48] } 3... Nf6 { [%eval 0.16] [%clk 1:30:11] } 4. Nc3 { [%eval 0.1] [%clk 1:31:15] } 4... Bd7?! { [%eval 0.71] } { Inaccuracy. c5 was best. } { [%clk 1:29:44] } 5. Bc4 { [%eval 0.46] [%clk 1:27:39] } 5... Be6 { [%eval 0.52] [%clk 1:29:37] } 6. Bxe6 { [%eval 0.44] [%clk 1:27:11] } 6... fxe6 { [%eval 0.62] [%clk 1:29:46] } 7. d4 { [%eval 0.49] [%clk 1:26:30] } 7... exd4 { [%eval 0.51] [%clk 1:28:28] } 8. Nxd4 { [%eval 0.48] [%clk 1:26:17] } 8... e5 { [%eval 0.58] [%clk 1:26:51] } 9. Nf5 { [%eval 0.6] [%clk 1:25:28] } 9... g6 { [%eval 0.68] [%clk 1:26:28] } 10. Ng3 { [%eval 0.6] [%clk 1:25:40] } 10... Qd7 { [%eval 0.65] [%clk 1:24:50] } 11. Bg5 { [%eval 0.66] [%clk 1:25:10] } 11... Bg7 { [%eval 0.68] [%clk 1:24:17] } 12. Qf3 { [%eval 0.29] [%clk 1:21:35] } 12... Qe6?! { [%eval 0.91] } { Inaccuracy. O-O was best. } { [%clk 1:19:06] } 13. Nb5?! { [%eval 0.0] } { Inaccuracy. Nd5 was best. } { [%clk 1:19:37] } 13... Qf7?? { [%eval 2.19] } { Blunder. Na6 was best. } { [%clk 1:18:10] } 14. h4?? { [%eval 0.22] } { Blunder. Bxf6 was best. } { [%clk 1:17:37] } 14... h6?? { [%eval 4.38] } { Blunder. a6 was best. } { [%clk 1:17:49] } 15. Be3?? { [%eval -0.09] } { Blunder. Bxf6 was best. } { [%clk 1:16:28] } 15... a6 { [%eval -0.02] [%clk 1:17:32] } 16. Nc3 { [%eval 0.05] [%clk 1:16:55] } 16... Nc6 { [%eval 0.37] [%clk 1:17:03] } 17. a3?! { [%eval -0.42] } { Inaccuracy. h5 was best. } { [%clk 1:16:12] } 17... Nd4 { [%eval -0.4] [%clk 1:16:40] } 18. Bxd4 { [%eval -0.59] [%clk 1:15:58] } 18... exd4 { [%eval -0.53] [%clk 1:16:42] } 19. Nd5?! { [%eval -1.13] } { Inaccuracy. Nce2 was best. } { [%clk 1:15:37] } 19... Nxd5 { [%eval -1.21] [%clk 1:15:59] } 20. Qxf7+ { [%eval -1.25] [%clk 1:16:02] } 20... Kxf7 { [%eval -1.22] [%clk 1:16:24] } 21. exd5 { [%eval -1.16] [%clk 1:16:20] } 21... Rhe8+ { [%eval -1.19] [%clk 1:14:59] } 22. Kd2 { [%eval -1.22] [%clk 1:12:08] } 22... d3? { [%eval 0.31] } { Mistake. Re5 was best. } { [%clk 1:14:22] } 23. Rab1?! { [%eval -0.33] } { Inaccuracy. Kxd3 was best. } { [%clk 1:11:59] } 23... dxc2 { [%eval -0.31] [%clk 1:13:25] } 24. Kxc2 { [%eval -0.3] [%clk 1:12:11] } 24... Bd4 { [%eval -0.05] [%clk 1:11:52] } 25. Rhf1? { [%eval -1.54] } { Mistake. Rbd1 was best. } { [%clk 1:11:59] } 25... Be5? { [%eval -0.21] } { Mistake. Re5 was best. } { [%clk 1:11:05] } 26. f4 { [%eval -0.36] [%clk 1:07:56] } 26... Bf6 { [%eval -0.4] [%clk 1:08:42] } 27. h5 { [%eval -0.38] [%clk 1:07:47] } 27... g5?? { [%eval 2.72] } { Blunder. gxh5 was best. } { [%clk 1:08:02] } 28. fxg5 { [%eval 2.79] [%clk 1:08:01] } 28... hxg5 { [%eval 2.3] [%clk 1:07:44] } 29. h6?? { [%eval -0.49] } { Blunder. Kd3 was best. } { [%clk 1:08:19] } 29... Rh8?! { [%eval 0.38] } { Inaccuracy. Kg6 was best. } { [%clk 1:07:28] } 30. Rh1? { [%eval -0.9] } { Mistake. Rf5 was best. } { [%clk 1:06:27] } 30... Be5?! { [%eval 0.17] } { Inaccuracy. Rae8 was best. } { [%clk 1:06:40] } 31. Rbf1+ { [%eval 0.06] [%clk 1:06:38] } 31... Kg6 { [%eval 0.12] [%clk 1:04:51] } 1/2-1/2