Event: Round 5: Coaquira Gonzales, Oscar Adriano - Velandia Jimenez, Johan Felipe
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-5/QJnNr6Ds/PRytPQpN
White: Coaquira Gonzales, Oscar Adriano
WhiteElo: 1624
Black: Velandia Jimenez, Johan Felipe
BlackElo: 1774
Result: 0-1
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Fianchetto
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:12] } 1... c5 { [%eval 0.24] [%clk 0:45:17] } 2. Nf3 { [%eval 0.2] [%clk 0:45:18] } 2... g6 { [%eval 0.34] [%clk 0:45:24] } 3. d4 { [%eval 0.35] [%clk 0:45:05] } 3... cxd4 { [%eval 0.38] [%clk 0:45:29] } 4. Nxd4 { [%eval 0.38] [%clk 0:45:08] } 4... Bg7 { [%eval 0.39] [%clk 0:45:37] } 5. c4 { [%eval 0.31] [%clk 0:44:38] } 5... Nf6 { [%eval 0.62] [%clk 0:44:29] } 6. Nc3 { [%eval 0.49] [%clk 0:44:24] } 6... d6 { [%eval 0.51] [%clk 0:44:34] } 7. Be2 { [%eval 0.49] [%clk 0:44:00] } 7... O-O { [%eval 0.45] [%clk 0:43:52] } 8. O-O { [%eval 0.48] [%clk 0:43:46] } 8... Nc6 { [%eval 0.55] [%clk 0:43:50] } 9. Be3 { [%eval 0.61] [%clk 0:43:20] } 9... Bd7 { [%eval 0.74] [%clk 0:43:45] } 10. Rc1?! { [%eval 0.11] } { Inaccuracy. Nc2 was best. } { [%clk 0:42:19] } 10... Nxd4 { [%eval 0.11] [%clk 0:43:01] } 11. Bxd4 { [%eval 0.13] [%clk 0:42:20] } 11... Bc6 { [%eval 0.48] [%clk 0:43:09] } 12. f3 { [%eval 0.49] [%clk 0:41:28] } 12... a5 { [%eval 0.46] [%clk 0:43:15] } 13. Nd5 { [%eval 0.11] [%clk 0:40:09] } 13... Nd7 { [%eval 0.07] [%clk 0:36:54] } 14. Bxg7 { [%eval 0.16] [%clk 0:36:50] } 14... Kxg7 { [%eval 0.11] [%clk 0:36:59] } 15. Qd4+ { [%eval -0.15] [%clk 0:36:47] } 15... e5 { [%eval -0.28] [%clk 0:35:28] } 16. Qe3 { [%eval -0.26] [%clk 0:35:57] } 16... Bxd5 { [%eval -0.26] [%clk 0:35:26] } 17. cxd5 { [%eval -0.29] [%clk 0:35:56] } 17... Nc5 { [%eval -0.29] [%clk 0:34:32] } 18. b3 { [%eval -0.15] [%clk 0:29:18] } 18... f5 { [%eval -0.02] [%clk 0:31:37] } 19. exf5 { [%eval 0.0] [%clk 0:27:29] } 19... gxf5 { [%eval 0.19] [%clk 0:31:32] } 20. f4 { [%eval 0.16] [%clk 0:25:12] } 20... e4 { [%eval 0.2] [%clk 0:30:42] } 21. g4 { [%eval 0.0] [%clk 0:23:13] } 21... Qf6?! { [%eval 0.83] } { Inaccuracy. fxg4 was best. } { [%clk 0:28:26] } 22. g5 { [%eval 0.78] [%clk 0:20:05] } 22... Qb2 { [%eval 0.84] [%clk 0:26:36] } 23. Bc4 { [%eval 0.57] [%clk 0:19:11] } 23... Kg8 { [%eval 0.73] [%clk 0:24:22] } 24. Rf2 { [%eval 0.66] [%clk 0:16:58] } 24... Qg7 { [%eval 0.67] [%clk 0:22:19] } 25. Rg2 { [%eval 0.29] [%clk 0:14:51] } 25... Rfc8 { [%eval 0.33] [%clk 0:21:40] } 26. Rd1 { [%eval -0.11] [%clk 0:11:01] } 26... Na4 { [%eval 0.0] [%clk 0:19:12] } 27. g6 { [%eval 0.0] [%clk 0:04:48] } 27... h6 { [%eval 0.0] [%clk 0:17:50] } 28. Qh3 { [%eval -0.11] [%clk 0:01:56] } 28... Nb2 { [%eval -0.13] [%clk 0:15:16] } 29. Rdd2?? { [%eval -4.14] } { Blunder. Re1 was best. } { [%clk 0:00:59] } 29... Nxc4 { [%eval -4.04] [%clk 0:14:54] } 30. bxc4 { [%eval -4.88] [%clk 0:01:08] } 30... Qa1+ { [%eval -4.82] [%clk 0:14:48] } 31. Kf2 { [%eval -4.64] [%clk 0:01:11] } 31... e3+ { [%eval -4.93] [%clk 0:14:00] } 32. Qxe3 { [%eval -4.94] [%clk 0:00:38] } 32... Re8 { [%eval -4.77] [%clk 0:14:07] } 33. Qd4 { [%eval -5.14] [%clk 0:00:17] } 33... Qe1+ { [%eval -5.05] [%clk 0:14:04] } 34. Kf3 { [%eval -4.81] [%clk 0:00:24] } 34... Re4 { [%eval -4.72] [%clk 0:13:53] } 35. Qd3?! { [%eval -7.87] } { Inaccuracy. Rg1 was best. } { [%clk 0:00:15] } 35... Rae8 { [%eval -7.54] [%clk 0:13:55] } 36. Rde2? { [%eval #-3] } { Checkmate is now unavoidable. Rgf2 was best. } { [%clk 0:00:12] } 36... Qf1+ { [%eval #-2] [%clk 0:13:54] } 37. Kg3 { [%eval #-2] [%clk 0:00:12] } 37... Qxf4+ { [%eval #-1] [%clk 0:14:00] } 0-1