Event: Round 7: Lopez Rayo, Santiago - Amarilla Ettiene, Ezequiel
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-7/XX3U7QQH/874a6EVB
White: Lopez Rayo, Santiago
WhiteTitle: FM
WhiteElo: 2307
Black: Amarilla Ettiene, Ezequiel
BlackElo: 1929
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:18] } 1... c5 { [%eval 0.24] [%clk 0:45:17] } 2. Nf3 { [%eval 0.2] [%clk 0:45:24] } 2... Nc6 { [%eval 0.3] [%clk 0:45:24] } 3. d4 { [%eval 0.27] [%clk 0:45:32] } 3... cxd4 { [%eval 0.27] [%clk 0:45:29] } 4. Nxd4 { [%eval 0.21] [%clk 0:45:39] } 4... Nf6 { [%eval 0.19] [%clk 0:45:29] } 5. Nc3 { [%eval 0.26] [%clk 0:45:47] } 5... e5 { [%eval 0.34] [%clk 0:45:35] } 6. Ndb5 { [%eval 0.31] [%clk 0:45:52] } 6... d6 { [%eval 0.34] [%clk 0:45:40] } 7. Nd5 { [%eval 0.21] [%clk 0:45:41] } 7... Nxd5 { [%eval 0.17] [%clk 0:45:47] } 8. exd5 { [%eval 0.33] [%clk 0:45:47] } 8... Nb8 { [%eval 0.31] [%clk 0:45:53] } 9. a4 { [%eval 0.33] [%clk 0:45:47] } 9... Be7 { [%eval 0.33] [%clk 0:46:00] } 10. b4 { [%eval 0.35] [%clk 0:45:45] } 10... O-O { [%eval 0.36] [%clk 0:42:32] } 11. a5 { [%eval 0.38] [%clk 0:45:09] } 11... a6 { [%eval 0.39] [%clk 0:40:48] } 12. Na3 { [%eval 0.22] [%clk 0:45:14] } 12... f5 { [%eval 0.41] [%clk 0:40:15] } 13. Nc4 { [%eval 0.46] [%clk 0:44:52] } 13... Nd7 { [%eval 0.52] [%clk 0:40:22] } 14. Be2 { [%eval 0.5] [%clk 0:44:54] } 14... f4 { [%eval 0.42] [%clk 0:38:44] } 15. O-O { [%eval 0.38] [%clk 0:37:24] } 15... e4 { [%eval 0.43] [%clk 0:21:20] } 16. Nd2 { [%eval 0.48] [%clk 0:24:41] } 16... Nf6 { [%eval 0.58] [%clk 0:18:36] } 17. Ra3 { [%eval 0.63] [%clk 0:24:20] } 17... Bf5 { [%eval 1.09] [%clk 0:18:15] } 18. Nb3 { [%eval 1.09] [%clk 0:16:38] } 18... f3 { [%eval 1.04] [%clk 0:08:39] } 19. gxf3 { [%eval 0.94] [%clk 0:16:46] } 19... Bh3?! { [%eval 1.53] } { Inaccuracy. exf3 was best. } { [%clk 0:08:42] } 20. Re1?! { [%eval 0.62] } { Inaccuracy. Nd4 was best. } { [%clk 0:08:56] } 20... Nh5? { [%eval 2.0] } { Mistake. Rc8 was best. } { [%clk 0:07:35] } 21. Nd4 { [%eval 1.91] [%clk 0:08:00] } 21... Bh4 { [%eval 1.75] [%clk 0:03:49] } 22. f4? { [%eval 0.49] } { Mistake. Bf1 was best. } { [%clk 0:04:44] } 22... Nxf4?? { [%eval 2.96] } { Blunder. e3 was best. } { [%clk 0:00:30] } 23. Bxf4 { [%eval 2.67] [%clk 0:04:46] } 23... Rxf4 { [%eval 3.32] [%clk 0:00:11] } 24. Rxh3 { [%eval 3.35] [%clk 0:04:42] } 24... Bxf2+ { [%eval 3.75] [%clk 0:00:20] } 25. Kh1 { [%eval 3.43] [%clk 0:04:46] } 25... Bxe1 { [%eval 3.66] [%clk 0:00:13] } 26. Ne6 { [%eval 3.54] [%clk 0:04:40] } 26... Qf6 { [%eval 3.44] [%clk 0:00:12] } 27. Nxf4 { [%eval 3.34] [%clk 0:04:34] } 27... Qxf4?! { [%eval 4.25] } { Inaccuracy. Bxb4 was best. } { [%clk 0:00:19] } 28. Qxe1 { [%eval 4.28] [%clk 0:04:38] } 28... Rf8 { [%eval 4.16] [%clk 0:00:25] } 29. Rg3 { [%eval 4.21] [%clk 0:03:50] } 29... Rf5 { [%eval 4.76] [%clk 0:00:25] } 30. Qc3 { [%eval 4.62] [%clk 0:02:42] } 30... g6 { [%eval 4.54] [%clk 0:00:19] } 31. Bg4 { [%eval 4.16] [%clk 0:01:55] } 31... Qc1+? { [%eval 6.76] } { Mistake. Rf6 was best. } { [%clk 0:00:15] } 32. Rg1 { [%eval 6.38] [%clk 0:02:00] } 32... Rf1?? { [%eval #10] } { Checkmate is now unavoidable. Qf4 was best. } { [%clk 0:00:24] } 33. Be6+ { [%eval #9] [%clk 0:01:47] } 33... Kf8 { [%eval #9] [%clk 0:00:32] } 34. Qh8+ { [%eval #8] [%clk 0:01:38] } 34... Ke7 { [%eval #8] [%clk 0:00:42] } 35. Qxh7+ { [%eval #7] [%clk 0:01:16] } 35... Ke8 { [%eval #5] [%clk 0:00:51] } 36. Qxg6+ { [%eval #4] [%clk 0:01:19] } 36... Kd8 { [%eval #4] [%clk 0:00:30] } 37. Qg8+ { [%eval #3] [%clk 0:01:28] } 37... Ke7 { [%eval #3] [%clk 0:00:39] } 38. Qg7+ { [%eval #2] [%clk 0:01:37] } 38... Ke8 { [%eval #2] [%clk 0:00:47] } 39. Qd7+ { [%eval #1] [%clk 0:01:46] } 1-0