Event: Round 7: Merida Ceballos, Sebastian - Lacruz Ramirez, Nicolas Alfonso
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-7/GO7s7tjr/mK88kyzY
White: Merida Ceballos, Sebastian
WhiteElo: 1725
Black: Lacruz Ramirez, Nicolas Alfonso
BlackElo: 1584
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:16] } 1... c5 { [%eval 0.24] [%clk 0:45:19] } 2. Nf3 { [%eval 0.2] [%clk 0:45:18] } 2... d6 { [%eval 0.31] [%clk 0:45:17] } 3. d4 { [%eval 0.22] [%clk 0:45:20] } 3... cxd4 { [%eval 0.19] [%clk 0:45:26] } 4. Nxd4 { [%eval 0.18] [%clk 0:45:28] } 4... Nf6 { [%eval 0.31] [%clk 0:45:34] } 5. Nc3 { [%eval 0.32] [%clk 0:45:36] } 5... a6 { [%eval 0.25] [%clk 0:45:43] } 6. f3 { [%eval 0.13] [%clk 0:45:08] } 6... e5 { [%eval 0.4] [%clk 0:45:50] } 7. Nb3 { [%eval 0.24] [%clk 0:45:12] } 7... Be6 { [%eval 0.19] [%clk 0:45:58] } 8. Be3 { [%eval 0.51] [%clk 0:45:12] } 8... h5 { [%eval 0.45] [%clk 0:46:03] } 9. Qd2 { [%eval 0.52] [%clk 0:41:56] } 9... Nbd7 { [%eval 0.3] [%clk 0:46:08] } 10. Nd5 { [%eval 0.48] [%clk 0:41:12] } 10... Bxd5 { [%eval 0.44] [%clk 0:45:54] } 11. exd5 { [%eval 0.54] [%clk 0:41:21] } 11... Rc8 { [%eval 0.58] [%clk 0:42:01] } 12. c4 { [%eval 0.33] [%clk 0:40:40] } 12... g6 { [%eval 0.6] [%clk 0:38:34] } 13. Be2 { [%eval 0.26] [%clk 0:37:43] } 13... b6 { [%eval 0.35] [%clk 0:38:23] } 14. O-O { [%eval 0.14] [%clk 0:34:59] } 14... Bg7 { [%eval 0.21] [%clk 0:36:55] } 15. f4?! { [%eval -0.68] } { Inaccuracy. Rae1 was best. } { [%clk 0:28:35] } 15... Ng4 { [%eval -0.7] [%clk 0:36:26] } 16. Bxg4 { [%eval -0.73] [%clk 0:26:47] } 16... hxg4 { [%eval -0.92] [%clk 0:36:34] } 17. Qe2 { [%eval -1.07] [%clk 0:25:01] } 17... f5 { [%eval -0.72] [%clk 0:31:54] } 18. fxe5 { [%eval -0.66] [%clk 0:23:35] } 18... Nxe5?! { [%eval 0.0] } { Inaccuracy. Bxe5 was best. } { [%clk 0:31:49] } 19. Rae1?! { [%eval -0.83] } { Inaccuracy. Nd4 was best. } { [%clk 0:18:56] } 19... O-O?! { [%eval 0.26] } { Inaccuracy. Rxc4 was best. } { [%clk 0:31:34] } 20. Nd4 { [%eval 0.44] [%clk 0:16:56] } 20... Qh4 { [%eval 0.83] [%clk 0:25:30] } 21. Ne6 { [%eval 0.92] [%clk 0:15:41] } 21... Rf7?! { [%eval 1.99] } { Inaccuracy. Rfe8 was best. } { [%clk 0:25:39] } 22. Bf2?? { [%eval 0.2] } { Blunder. c5 was best. } { [%clk 0:13:05] } 22... Qh6?! { [%eval 1.03] } { Inaccuracy. g3 was best. } { [%clk 0:23:57] } 23. c5 { [%eval 1.03] [%clk 0:12:40] } 23... bxc5 { [%eval 1.18] [%clk 0:23:36] } 24. Qxa6 { [%eval 1.16] [%clk 0:12:45] } 24... Re8 { [%eval 0.82] [%clk 0:13:42] } 25. Nxg7 { [%eval 1.04] [%clk 0:11:13] } 25... Qxg7 { [%eval 1.21] [%clk 0:13:37] } 26. Qxd6 { [%eval 1.01] [%clk 0:11:16] } 26... Rd7?? { [%eval 2.98] } { Blunder. Kh7 was best. } { [%clk 0:13:35] } 27. Qxc5 { [%eval 3.76] [%clk 0:11:00] } 27... Red8 { [%eval 4.11] [%clk 0:13:26] } 28. d6 { [%eval 4.07] [%clk 0:10:24] } 28... Nf7 { [%eval 3.66] [%clk 0:13:16] } 29. Bd4? { [%eval 2.08] } { Mistake. Bh4 was best. } { [%clk 0:10:05] } 29... Qh6?? { [%eval 4.5] } { Blunder. Qf8 was best. } { [%clk 0:12:22] } 30. Bf6 { [%eval 4.47] [%clk 0:10:06] } 30... Rb8 { [%eval 5.49] [%clk 0:11:52] } 31. Re7 { [%eval 5.42] [%clk 0:09:29] } 31... Rxe7 { [%eval 5.69] [%clk 0:08:19] } 32. dxe7 { [%eval 5.6] [%clk 0:09:36] } 32... g3 { [%eval 5.99] [%clk 0:08:11] } 33. hxg3 { [%eval 6.1] [%clk 0:09:18] } 33... Qd2 { [%eval 5.91] [%clk 0:07:50] } 34. Rc1 { [%eval 5.08] [%clk 0:08:48] } 34... Nd6?! { [%eval 6.7] } { Inaccuracy. Re8 was best. } { [%clk 0:07:40] } 35. Be5 { [%eval 6.61] [%clk 0:08:16] } 35... Ne4?? { [%eval #11] } { Checkmate is now unavoidable. Re8 was best. } { [%clk 0:06:35] } 36. Bxb8 { [%eval #12] [%clk 0:06:11] } 36... Nxc5 { [%eval #8] [%clk 0:05:36] } 37. e8=Q+ { [%eval #7] [%clk 0:06:13] } 37... Kh7 { [%eval #7] [%clk 0:05:45] } 38. Qe7+ { [%eval #19] [%clk 0:06:19] } 38... Kh6 { [%eval #6] [%clk 0:05:54] } 39. Bf4+ { [%eval #5] [%clk 0:06:26] } 1-0