Event: Round 1: Rada Ramirez, Enmanuel Josue - Ayala Delgado, Sergio Alejandro
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-1/hoe7G2UC/tjrTJeLa
White: Rada Ramirez, Enmanuel Josue
WhiteElo: 1572
Black: Ayala Delgado, Sergio Alejandro
BlackElo: 1970
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Modern Variation
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:18] } 1... c5 { [%eval 0.24] [%clk 0:44:58] } 2. Nf3 { [%eval 0.2] [%clk 0:45:01] } 2... e6 { [%eval 0.28] [%clk 0:45:03] } 3. d4 { [%eval 0.4] [%clk 0:44:54] } 3... cxd4 { [%eval 0.29] [%clk 0:45:17] } 4. Nxd4 { [%eval 0.21] [%clk 0:45:02] } 4... a6 { [%eval 0.42] [%clk 0:45:11] } 5. Bd3 { [%eval 0.45] [%clk 0:45:04] } 5... Qc7 { [%eval 0.69] [%clk 0:45:11] } 6. Qe2 { [%eval 0.41] [%clk 0:41:29] } 6... d6 { [%eval 0.52] [%clk 0:42:11] } 7. c4 { [%eval 0.42] [%clk 0:40:49] } 7... Be7 { [%eval 0.57] [%clk 0:39:21] } 8. O-O { [%eval 0.54] [%clk 0:39:44] } 8... Nf6 { [%eval 0.53] [%clk 0:39:14] } 9. Nc3 { [%eval 0.63] [%clk 0:39:24] } 9... O-O { [%eval 0.65] [%clk 0:39:10] } 10. b3 { [%eval 0.17] [%clk 0:36:34] } 10... Nc6 { [%eval 0.53] [%clk 0:39:01] } 11. Nc2 { [%eval 0.18] [%clk 0:34:40] } 11... Re8 { [%eval 0.41] [%clk 0:31:27] } 12. Qf3? { [%eval -1.06] } { Mistake. f4 was best. } { [%clk 0:39:46] } 12... Ne5 { [%eval -1.34] [%clk 0:37:17] } 13. Qe2 { [%eval -1.2] [%clk 0:39:44] } 13... b5 { [%eval -1.28] [%clk 0:37:18] } 14. Ne3 { [%eval -1.67] [%clk 0:38:01] } 14... Bb7 { [%eval -1.42] [%clk 0:36:59] } 15. f3? { [%eval -2.8] } { Mistake. a3 was best. } { [%clk 0:34:51] } 15... d5 { [%eval -2.8] [%clk 0:32:39] } 16. exd5 { [%eval -2.74] [%clk 0:31:28] } 16... exd5 { [%eval -2.99] [%clk 0:32:42] } 17. Ncxd5 { [%eval -3.03] [%clk 0:30:39] } 17... Nxd5? { [%eval -1.7] } { Mistake. Bxd5 was best. } { [%clk 0:32:35] } 18. cxd5 { [%eval -1.62] [%clk 0:11:28] } 18... Qc3 { [%eval -1.64] [%clk 0:32:08] } 19. Be4? { [%eval -3.54] } { Mistake. Bb1 was best. } { [%clk 0:11:26] } 19... Qxa1 { [%eval -3.5] [%clk 0:31:26] } 20. Bb2?! { [%eval -4.49] } { Inaccuracy. Nf5 was best. } { [%clk 0:10:57] } 20... Qxa2 { [%eval -4.72] [%clk 0:31:23] } 21. Ra1 { [%eval -4.73] [%clk 0:10:47] } 21... Qxb3 { [%eval -4.87] [%clk 0:31:27] } 22. Bxe5 { [%eval -5.16] [%clk 0:10:46] } 22... Bc5 { [%eval -5.35] [%clk 0:31:31] } 23. Bf4 { [%eval -5.19] [%clk 0:10:06] } 23... f5 { [%eval -5.23] [%clk 0:30:08] } 24. Rb1 { [%eval -5.38] [%clk 0:09:19] } 24... Qc3 { [%eval -5.37] [%clk 0:29:56] } 25. Bd3 { [%eval -5.41] [%clk 0:07:18] } 25... Bxe3+ { [%eval -4.75] [%clk 0:29:15] } 26. Bxe3 { [%eval -4.78] [%clk 0:07:20] } 26... f4 { [%eval -4.25] [%clk 0:28:56] } 27. Qd2 { [%eval -4.25] [%clk 0:07:24] } 27... Qe5 { [%eval -3.46] [%clk 0:26:50] } 28. Bxf4 { [%eval -3.58] [%clk 0:06:44] } 28... Qxd5 { [%eval -3.46] [%clk 0:26:53] } 29. Rd1 { [%eval -3.7] [%clk 0:05:53] } 29... Rad8 { [%eval -3.51] [%clk 0:26:24] } 30. Qf2 { [%eval -4.33] [%clk 0:05:23] } 30... Qb3 { [%eval -3.87] [%clk 0:22:10] } 31. Bxh7+?! { [%eval -5.3] } { Inaccuracy. Qf1 was best. } { [%clk 0:04:53] } 31... Kxh7 { [%eval -5.3] [%clk 0:21:41] } 32. Qh4+ { [%eval -5.58] [%clk 0:05:00] } 32... Kg8 { [%eval -5.35] [%clk 0:21:49] } 33. Rxd8?? { [%eval #-4] } { Checkmate is now unavoidable. Qxd8 was best. } { [%clk 0:05:05] } 33... Qb1+ { [%eval #-3] [%clk 0:20:33] } 0-1