Event: Round 1: Ruiz Alfaro, Darrel - Cordoba Roa, Angel Gabriel
Site: https://lichess.org/broadcast/world-junior-rapid--blitz-chess-championship-2025--rapid-open/round-1/DiEvhG9T/IHEhGRZV
Date: 2025-09-23
White: Ruiz Alfaro, Darrel
WhiteElo: 1788
Black: Cordoba Roa, Angel Gabriel
BlackTitle: FM
BlackElo: 2329
Result: 0-1
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:15:18] } 1... e6 { [%eval 0.25] [%clk 0:15:12] } 2. d4 { [%eval 0.16] [%clk 0:15:03] } 2... Nf6 { [%eval 0.14] [%clk 0:15:18] } 3. Nf3 { [%eval 0.11] [%clk 0:15:08] } 3... d5 { [%eval 0.17] [%clk 0:15:24] } 4. g3 { [%eval 0.16] [%clk 0:15:00] } 4... dxc4 { [%eval 0.15] [%clk 0:15:11] } 5. Bg2 { [%eval 0.22] [%clk 0:15:00] } 5... a6 { [%eval 0.25] [%clk 0:15:19] } 6. O-O { [%eval 0.26] [%clk 0:11:39] } 6... Nc6 { [%eval 0.14] [%clk 0:15:25] } 7. a4 { [%eval 0.07] [%clk 0:11:25] } 7... Rb8 { [%eval 0.1] [%clk 0:14:43] } 8. Re1?! { [%eval -0.72] } { Inaccuracy. a5 was best. } { [%clk 0:08:58] } 8... Be7 { [%eval -0.51] [%clk 0:13:27] } 9. e4 { [%eval -0.83] [%clk 0:09:04] } 9... O-O { [%eval -0.81] [%clk 0:13:33] } 10. Bf4 { [%eval -0.97] [%clk 0:07:39] } 10... Re8 { [%eval -0.48] [%clk 0:10:39] } 11. Nbd2?! { [%eval -1.32] } { Inaccuracy. a5 was best. } { [%clk 0:06:30] } 11... b5 { [%eval -1.29] [%clk 0:09:52] } 12. axb5 { [%eval -1.18] [%clk 0:05:46] } 12... axb5 { [%eval -1.33] [%clk 0:10:01] } 13. e5?! { [%eval -2.15] } { Inaccuracy. Nb1 was best. } { [%clk 0:04:39] } 13... Nd5 { [%eval -2.2] [%clk 0:10:08] } 14. Ne4 { [%eval -2.26] [%clk 0:04:39] } 14... Nxf4 { [%eval -2.17] [%clk 0:09:46] } 15. gxf4 { [%eval -2.22] [%clk 0:04:47] } 15... Nb4 { [%eval -2.33] [%clk 0:09:49] } 16. Nfg5 { [%eval -2.24] [%clk 0:03:54] } 16... h6 { [%eval -2.13] [%clk 0:08:28] } 17. Qh5 { [%eval -2.22] [%clk 0:03:43] } 17... hxg5?! { [%eval -1.43] } { Inaccuracy. Rf8 was best. } { [%clk 0:03:40] } 18. fxg5 { [%eval -1.56] [%clk 0:03:51] } 18... Nd5 { [%eval -1.34] [%clk 0:03:49] } 19. Nf6+? { [%eval -2.63] } { Mistake. Re3 was best. } { [%clk 0:02:48] } 19... Nxf6 { [%eval -2.48] [%clk 0:02:28] } 20. gxf6 { [%eval -2.46] [%clk 0:02:52] } 20... Bxf6 { [%eval -2.58] [%clk 0:02:36] } 21. exf6 { [%eval -2.52] [%clk 0:01:45] } 21... Qxf6 { [%eval -2.36] [%clk 0:02:44] } 22. Re5?! { [%eval -3.29] } { Inaccuracy. Ra7 was best. } { [%clk 0:01:02] } 22... g6?! { [%eval -2.25] } { Inaccuracy. Rd8 was best. } { [%clk 0:02:03] } 23. Qe2? { [%eval -3.77] } { Mistake. Qg4 was best. } { [%clk 0:01:05] } 23... Rd8 { [%eval -3.43] [%clk 0:01:51] } 24. Rd1?! { [%eval -4.35] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:49] } 24... Bb7 { [%eval -4.13] [%clk 0:01:17] } 25. Rxb5?! { [%eval -5.34] } { Inaccuracy. Bxb7 was best. } { [%clk 0:00:20] } 25... Bf3 { [%eval -5.61] [%clk 0:01:11] } 26. Bxf3 { [%eval -5.8] [%clk 0:00:15] } 26... Rxb5 { [%eval -5.77] [%clk 0:01:19] } 27. Qe3 { [%eval -7.19] [%clk 0:00:13] } 27... Rb3 { [%eval -7.06] [%clk 0:01:27] } 0-1