Event: Round 9: Cardarelli, Leon - Delgado Pena, Alvaro
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-9/kCRi38Dw/qdphq2vd
White: Cardarelli, Leon
WhiteElo: 1730
Black: Delgado Pena, Alvaro
Result: 1-0
ECO: C47
Opening: Four Knights Game: Scotch Variation Accepted
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:17] } 1... e5 { [%eval 0.22] [%clk 0:45:14] } 2. Nf3 { [%eval 0.13] [%clk 0:45:24] } 2... Nc6 { [%eval 0.21] [%clk 0:45:18] } 3. Nc3 { [%eval 0.06] [%clk 0:45:31] } 3... Nf6 { [%eval 0.07] [%clk 0:45:18] } 4. d4 { [%eval 0.06] [%clk 0:45:39] } 4... exd4 { [%eval 0.09] [%clk 0:43:14] } 5. Nxd4 { [%eval 0.06] [%clk 0:45:46] } 5... d6?! { [%eval 0.69] } { Inaccuracy. Bb4 was best. } { [%clk 0:42:02] } 6. Nxc6 { [%eval 0.54] [%clk 0:45:45] } 6... bxc6 { [%eval 0.6] [%clk 0:42:09] } 7. Bd3 { [%eval 0.47] [%clk 0:45:18] } 7... h6 { [%eval 0.84] [%clk 0:41:45] } 8. h3 { [%eval 0.91] [%clk 0:45:10] } 8... Be7 { [%eval 0.95] [%clk 0:41:28] } 9. O-O { [%eval 0.78] [%clk 0:45:16] } 9... O-O { [%eval 0.85] [%clk 0:41:03] } 10. Re1?! { [%eval 0.29] } { Inaccuracy. f4 was best. } { [%clk 0:44:51] } 10... Re8 { [%eval 0.58] [%clk 0:39:44] } 11. Qf3?! { [%eval -0.04] } { Inaccuracy. f4 was best. } { [%clk 0:44:31] } 11... Bb7?! { [%eval 0.51] } { Inaccuracy. Nd7 was best. } { [%clk 0:35:36] } 12. Bf4 { [%eval 0.47] [%clk 0:43:56] } 12... c5?! { [%eval 1.22] } { Inaccuracy. Nd7 was best. } { [%clk 0:33:28] } 13. Rad1?! { [%eval 0.34] } { Inaccuracy. Bc4 was best. } { [%clk 0:42:14] } 13... Nh7? { [%eval 1.99] } { Mistake. Nd7 was best. } { [%clk 0:30:28] } 14. Qg3?! { [%eval 1.33] } { Inaccuracy. Bb5 was best. } { [%clk 0:26:37] } 14... Bg5 { [%eval 1.72] [%clk 0:29:47] } 15. e5 { [%eval 1.83] [%clk 0:25:20] } 15... Bxf4 { [%eval 1.83] [%clk 0:28:01] } 16. Qxf4 { [%eval 1.71] [%clk 0:25:23] } 16... Nf8 { [%eval 1.68] [%clk 0:23:46] } 17. Be4?? { [%eval -0.13] } { Blunder. Qg3 was best. } { [%clk 0:17:15] } 17... Bxe4 { [%eval -0.07] [%clk 0:20:43] } 18. Qxe4 { [%eval -0.04] [%clk 0:13:18] } 18... Rb8 { [%eval -0.01] [%clk 0:16:37] } 19. b3 { [%eval -0.13] [%clk 0:08:26] } 19... Qg5?! { [%eval 0.46] } { Inaccuracy. Ng6 was best. } { [%clk 0:14:50] } 20. f4 { [%eval 0.49] [%clk 0:07:36] } 20... Qh5 { [%eval 0.49] [%clk 0:13:20] } 21. Qd5 { [%eval 0.44] [%clk 0:06:11] } 21... dxe5 { [%eval 0.48] [%clk 0:10:12] } 22. Qxc5 { [%eval 0.48] [%clk 0:03:39] } 22... Qf5 { [%eval 0.64] [%clk 0:08:27] } 23. Nd5 { [%eval 0.33] [%clk 0:03:02] } 23... Ng6 { [%eval 0.35] [%clk 0:06:27] } 24. fxe5 { [%eval 0.31] [%clk 0:02:52] } 24... Rxe5?? { [%eval 2.76] } { Blunder. c6 was best. } { [%clk 0:05:00] } 25. Ne7+ { [%eval 2.84] [%clk 0:03:00] } 25... Nxe7?? { [%eval 6.59] } { Blunder. Kh7 was best. } { [%clk 0:04:28] } 26. Rxe5 { [%eval 6.47] [%clk 0:02:45] } 26... Qf6 { [%eval 6.55] [%clk 0:03:20] } 27. Qxe7 { [%eval 6.57] [%clk 0:02:51] } 27... Qb6+ { [%eval 6.59] [%clk 0:03:28] } 28. Kh1 { [%eval 6.7] [%clk 0:02:54] } 1-0