Event: Round 5: Delgado Caballero, Nigel Alejandro - Lopez, Ricardo Andres
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-5/QJnNr6Ds/yZMPhabK
White: Delgado Caballero, Nigel Alejandro
WhiteElo: 1787
Black: Lopez, Ricardo Andres
BlackElo: 1843
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard
TimeControl: 45+10

1. c4 { [%eval 0.12] [%clk 0:45:16] } 1... Nf6 { [%eval 0.14] [%clk 0:44:17] } 2. g3 { [%eval 0.11] [%clk 0:44:59] } 2... g6 { [%eval 0.2] [%clk 0:44:21] } 3. Bg2 { [%eval 0.18] [%clk 0:45:03] } 3... Bg7 { [%eval 0.42] [%clk 0:44:28] } 4. Nc3 { [%eval 0.18] [%clk 0:45:05] } 4... c5 { [%eval 0.15] [%clk 0:44:27] } 5. e3 { [%eval 0.14] [%clk 0:45:03] } 5... O-O { [%eval 0.14] [%clk 0:43:52] } 6. Nge2 { [%eval 0.17] [%clk 0:45:07] } 6... d6 { [%eval 0.34] [%clk 0:43:49] } 7. O-O { [%eval 0.2] [%clk 0:44:59] } 7... Nc6 { [%eval 0.23] [%clk 0:43:51] } 8. d4 { [%eval 0.44] [%clk 0:44:53] } 8... Bd7 { [%eval 0.45] [%clk 0:41:03] } 9. a3 { [%eval 0.24] [%clk 0:43:20] } 9... Rc8 { [%eval 0.61] [%clk 0:40:50] } 10. dxc5?! { [%eval -0.11] } { Inaccuracy. d5 was best. } { [%clk 0:41:49] } 10... dxc5 { [%eval -0.06] [%clk 0:40:52] } 11. Qc2 { [%eval -0.44] [%clk 0:41:26] } 11... Qc7 { [%eval 0.02] [%clk 0:40:40] } 12. Bd2 { [%eval -0.32] [%clk 0:39:23] } 12... Rfd8 { [%eval -0.15] [%clk 0:40:43] } 13. Nd5 { [%eval -0.18] [%clk 0:39:13] } 13... Nxd5 { [%eval 0.17] [%clk 0:40:38] } 14. cxd5 { [%eval 0.19] [%clk 0:39:17] } 14... Ne5 { [%eval 0.24] [%clk 0:40:32] } 15. f4 { [%eval 0.26] [%clk 0:37:56] } 15... Ng4 { [%eval 0.37] [%clk 0:39:37] } 16. h3 { [%eval 0.38] [%clk 0:37:55] } 16... Nf6 { [%eval 0.35] [%clk 0:39:39] } 17. Bc3 { [%eval -0.06] [%clk 0:37:08] } 17... Bb5?! { [%eval 0.66] } { Inaccuracy. e6 was best. } { [%clk 0:36:08] } 18. Rfd1 { [%eval 0.52] [%clk 0:35:52] } 18... Qb6 { [%eval 0.67] [%clk 0:29:30] } 19. e4 { [%eval 0.7] [%clk 0:29:46] } 19... Nh5 { [%eval 0.57] [%clk 0:24:46] } 20. Bxg7 { [%eval 0.38] [%clk 0:26:58] } 20... Nxg7?! { [%eval 1.11] } { Inaccuracy. Bxe2 was best. } { [%clk 0:18:38] } 21. Nc3 { [%eval 1.16] [%clk 0:23:25] } 21... Bc4 { [%eval 1.09] [%clk 0:18:24] } 22. Qf2 { [%eval 1.09] [%clk 0:19:23] } 22... Bb3 { [%eval 1.34] [%clk 0:18:06] } 23. Rd2 { [%eval 1.28] [%clk 0:18:55] } 23... e6 { [%eval 1.12] [%clk 0:18:09] } 24. e5?! { [%eval 0.28] } { Inaccuracy. g4 was best. } { [%clk 0:18:23] } 24... exd5 { [%eval 0.24] [%clk 0:17:39] } 25. Nxd5 { [%eval 0.0] [%clk 0:17:02] } 25... Bxd5 { [%eval -0.06] [%clk 0:17:27] } 26. Bxd5 { [%eval 0.06] [%clk 0:17:04] } 26... Nf5 { [%eval -0.03] [%clk 0:17:33] } 27. Rad1 { [%eval 0.0] [%clk 0:15:55] } 27... Nd4 { [%eval 0.0] [%clk 0:17:31] } 28. Be4 { [%eval -0.1] [%clk 0:15:53] } 28... Re8?! { [%eval 0.74] } { Inaccuracy. Qc7 was best. } { [%clk 0:16:40] } 29. b4 { [%eval 0.64] [%clk 0:15:26] } 29... Ne6 { [%eval 0.71] [%clk 0:14:54] } 30. Rd6 { [%eval 0.78] [%clk 0:14:57] } 30... Qb5 { [%eval 0.95] [%clk 0:13:58] } 31. f5?! { [%eval 0.05] } { Inaccuracy. h4 was best. } { [%clk 0:14:59] } 31... Ng5 { [%eval 0.03] [%clk 0:14:05] } 32. Bg2 { [%eval 0.0] [%clk 0:11:01] } 32... Rxe5 { [%eval 0.0] [%clk 0:12:08] } 33. fxg6 { [%eval -0.02] [%clk 0:10:56] } 33... hxg6 { [%eval 0.0] [%clk 0:09:53] } 34. Rd7 { [%eval -0.41] [%clk 0:08:21] } 1/2-1/2