Event: Round 9: Caicedo Vallejo, Jacobo - Pardo Useche, Laura Valentina
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-9/FsaVk8po/Ul7mT6IQ
White: Caicedo Vallejo, Jacobo
WhiteElo: 1705
Black: Pardo Useche, Laura Valentina
BlackElo: 1647
Result: 1-0
ECO: B26
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:17] } 1... c5 { [%eval 0.24] [%clk 0:45:15] } 2. Nc3 { [%eval 0.26] [%clk 0:44:54] } 2... Nc6 { [%eval 0.23] [%clk 0:44:37] } 3. g3 { [%eval 0.0] [%clk 0:44:26] } 3... g6 { [%eval 0.0] [%clk 0:44:40] } 4. Bg2 { [%eval -0.07] [%clk 0:44:29] } 4... Bg7 { [%eval -0.03] [%clk 0:44:45] } 5. d3 { [%eval -0.03] [%clk 0:43:56] } 5... d6 { [%eval 0.0] [%clk 0:44:18] } 6. Be3 { [%eval -0.22] [%clk 0:43:15] } 6... Nf6 { [%eval -0.07] [%clk 0:44:14] } 7. h3 { [%eval -0.07] [%clk 0:43:03] } 7... Rb8 { [%eval -0.24] [%clk 0:43:39] } 8. Qd2 { [%eval -0.14] [%clk 0:42:55] } 8... b5 { [%eval -0.13] [%clk 0:42:53] } 9. Nge2 { [%eval -0.25] [%clk 0:42:43] } 9... Nd7?! { [%eval 0.39] } { Inaccuracy. b4 was best. } { [%clk 0:40:57] } 10. O-O?! { [%eval -0.26] } { Inaccuracy. Bh6 was best. } { [%clk 0:42:15] } 10... b4 { [%eval -0.13] [%clk 0:39:15] } 11. Nd1 { [%eval -0.12] [%clk 0:41:26] } 11... O-O { [%eval 0.09] [%clk 0:37:49] } 12. Bh6 { [%eval -0.04] [%clk 0:39:27] } 12... a5 { [%eval 0.36] [%clk 0:34:29] } 13. h4?! { [%eval -0.72] } { Inaccuracy. Bxg7 was best. } { [%clk 0:37:26] } 13... Nf6 { [%eval -0.27] [%clk 0:31:09] } 14. Bxg7 { [%eval -0.27] [%clk 0:36:24] } 14... Kxg7 { [%eval -0.11] [%clk 0:31:14] } 15. Ne3 { [%eval -0.26] [%clk 0:35:33] } 15... Ne5 { [%eval 0.02] [%clk 0:28:12] } 16. f4 { [%eval -0.48] [%clk 0:29:50] } 16... Neg4 { [%eval -0.54] [%clk 0:27:03] } 17. Nxg4 { [%eval -0.71] [%clk 0:29:47] } 17... Bxg4 { [%eval -0.62] [%clk 0:20:54] } 18. Kh2 { [%eval -0.81] [%clk 0:27:36] } 18... Rc8 { [%eval -0.42] [%clk 0:19:07] } 19. b3 { [%eval -0.9] [%clk 0:27:27] } 19... d5 { [%eval -0.8] [%clk 0:17:51] } 20. e5?! { [%eval -1.45] } { Inaccuracy. exd5 was best. } { [%clk 0:26:21] } 20... Ne8? { [%eval 0.21] } { Mistake. Ng8 was best. } { [%clk 0:15:38] } 21. Bf3?! { [%eval -0.4] } { Inaccuracy. Bh3 was best. } { [%clk 0:24:58] } 21... f5?? { [%eval 1.7] } { Blunder. Bxf3 was best. } { [%clk 0:13:19] } 22. Bxg4 { [%eval 1.61] [%clk 0:24:42] } 22... fxg4 { [%eval 1.46] [%clk 0:13:25] } 23. f5 { [%eval 0.99] [%clk 0:23:04] } 23... Rc6?? { [%eval 3.63] } { Blunder. gxf5 was best. } { [%clk 0:04:31] } 24. fxg6 { [%eval 3.44] [%clk 0:22:11] } 24... Nc7 { [%eval 3.38] [%clk 0:01:06] } 25. gxh7 { [%eval 3.33] [%clk 0:21:00] } 25... Kxh7?! { [%eval 4.21] } { Inaccuracy. Ne6 was best. } { [%clk 0:01:00] } 26. Qg5 { [%eval 4.2] [%clk 0:18:48] } 26... e6?! { [%eval 6.52] } { Inaccuracy. Rh6 was best. } { [%clk 0:00:18] } 27. Rf7+ { [%eval 6.28] [%clk 0:17:11] } 27... Rxf7 { [%eval 6.42] [%clk 0:00:21] } 28. Qxd8 { [%eval 6.35] [%clk 0:16:56] } 28... Na6 { [%eval 8.0] } 29. Nf4 { [%eval 7.83] [%clk 0:16:49] } 29... c4 { [%eval 7.88] [%clk 0:00:15] } 30. Qg5 { [%eval 7.9] [%clk 0:15:59] } 30... Rg7? { [%eval #8] } { Checkmate is now unavoidable. Rcc7 was best. } { [%clk 0:00:18] } 31. Qh5+ { [%eval #7] [%clk 0:16:06] } 31... Kg8 { [%eval #7] [%clk 0:00:25] } 32. Qe8+ { [%eval 8.78] [%clk 0:16:14] } 32... Kh7 { [%eval 9.47] [%clk 0:00:33] } 33. Qxc6 { [%eval 9.37] [%clk 0:16:21] } 33... Nc7 { [%eval 10.33] [%clk 0:00:29] } 34. Nxe6 { [%eval 10.14] [%clk 0:16:05] } 34... Nxe6 { [%eval 9.91] [%clk 0:00:33] } 35. Qxe6 { [%eval 11.18] [%clk 0:16:13] } 35... cxd3?! { [%eval #6] } { Checkmate is now unavoidable. cxb3 was best. } { [%clk 0:00:35] } 36. Qf5+ { [%eval #7] [%clk 0:16:13] } 36... Kg8 { [%eval #6] [%clk 0:00:39] } 37. Qxd3 { [%eval #9] [%clk 0:16:20] } 1-0