Event: FIDE World Youth U16 Chess Olympiad 2025
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-6/t12a3W7l/g1JPkrJO
White: Pacheco Rosario, Juan C.
WhiteElo: 1644
Black: Suarez Ortiz, Samuel Felipe
BlackElo: 1471
Result: 1-0
ECO: C67
Opening: Ruy Lopez: Berlin Defense, Rio Gambit Accepted
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.18] [%clk 0:45:09] } 1... e5 { [%eval 0.22] [%clk 0:44:54] } 2. Nf3 { [%eval 0.13] [%clk 0:45:03] } 2... Nc6 { [%eval 0.21] [%clk 0:44:50] } 3. Bb5 { [%eval 0.15] [%clk 0:44:52] } 3... Nf6 { [%eval 0.19] [%clk 0:44:47] } 4. O-O { [%eval 0.06] [%clk 0:44:40] } 4... Nxe4 { [%eval 0.14] [%clk 0:44:48] } 5. Re1 { [%eval 0.15] [%clk 0:44:30] } 5... Nd6 { [%eval 0.13] [%clk 0:44:50] } 6. a4 { [%eval 0.04] [%clk 0:44:13] } 6... Be7 { [%eval 0.1] [%clk 0:43:15] } 7. Bxc6 { [%eval -0.28] [%clk 0:43:30] } 7... dxc6 { [%eval -0.26] [%clk 0:43:09] } 8. Nxe5 { [%eval -0.19] [%clk 0:43:20] } 8... O-O { [%eval -0.23] [%clk 0:40:46] } 9. d4 { [%eval -0.3] [%clk 0:42:15] } 9... Be6 { [%eval -0.09] [%clk 0:37:55] } 10. Qe2?! { [%eval -0.69] } { Inaccuracy. a5 was best. } { [%clk 0:39:12] } 10... Nf5 { [%eval -0.48] [%clk 0:30:48] } 11. c3 { [%eval -0.47] [%clk 0:37:55] } 11... c5 { [%eval -0.22] [%clk 0:29:23] } 12. dxc5 { [%eval -0.21] [%clk 0:36:03] } 12... Bxc5 { [%eval -0.28] [%clk 0:28:32] } 13. Nd2 { [%eval -0.33] [%clk 0:32:48] } 13... Re8 { [%eval -0.39] [%clk 0:25:35] } 14. Qb5 { [%eval -0.82] [%clk 0:27:19] } 14... b6 { [%eval -0.35] [%clk 0:22:58] } 15. Ne4 { [%eval -0.35] [%clk 0:24:25] } 15... Bc8?? { [%eval 4.75] } { Blunder. a6 was best. } { [%clk 0:20:47] } 16. Nxc5?? { [%eval 1.73] } { Blunder. Bg5 was best. } { [%clk 0:22:58] } 16... bxc5 { [%eval 1.63] [%clk 0:18:38] } 17. Bf4 { [%eval 1.55] [%clk 0:22:12] } 17... f6?! { [%eval 2.36] } { Inaccuracy. Be6 was best. } { [%clk 0:17:03] } 18. Nf3 { [%eval 1.76] [%clk 0:20:32] } 18... Bd7?! { [%eval 2.51] } { Inaccuracy. Be6 was best. } { [%clk 0:16:02] } 19. Qxc5 { [%eval 2.26] [%clk 0:19:27] } 19... Rb8?? { [%eval 6.38] } { Blunder. Qc8 was best. } { [%clk 0:10:42] } 20. Bxc7 { [%eval 6.19] [%clk 0:13:12] } 20... Rxe1+ { [%eval 7.39] [%clk 0:10:33] } 21. Rxe1 { [%eval 7.5] [%clk 0:13:21] } 21... Qc8 { [%eval 7.47] [%clk 0:10:40] } 22. Qd5+ { [%eval 7.39] [%clk 0:13:17] } 22... Kh8 { [%eval 7.41] [%clk 0:10:24] } 23. Bxb8 { [%eval 7.32] [%clk 0:13:19] } 23... Nh6 { [%eval 7.89] [%clk 0:09:53] } 24. Bxa7 { [%eval 7.67] [%clk 0:11:39] } 24... Bxa4 { [%eval 7.96] [%clk 0:09:53] } 25. Bb6 { [%eval 7.72] [%clk 0:10:55] } 25... Qa6 { [%eval 8.92] [%clk 0:09:25] } 26. Qa5 { [%eval 8.24] [%clk 0:09:59] } 26... Qc4 { [%eval 8.2] [%clk 0:08:54] } 27. Be3 { [%eval 8.13] [%clk 0:08:34] } 27... Bb5 { [%eval 12.02] [%clk 0:08:19] } 28. Bxh6 { [%eval 11.03] [%clk 0:08:22] } 28... gxh6?! { [%eval #20] } { Checkmate is now unavoidable. Qd5 was best. } { [%clk 0:08:29] } 29. Qd8+ { [%eval 9.56] [%clk 0:08:09] } 29... Kg7 { [%eval 9.5] [%clk 0:08:34] } 30. Qe7+ { [%eval 9.28] [%clk 0:08:09] } 30... Kg6 { [%eval 10.83] [%clk 0:08:32] } 31. Qe4+ { [%eval 9.08] [%clk 0:08:01] } 31... Qxe4 { [%eval 8.98] [%clk 0:08:26] } 32. Rxe4 { [%eval 8.68] [%clk 0:08:08] } 32... Kf5 { [%eval 8.69] [%clk 0:08:35] } 33. Rb4 { [%eval 7.89] [%clk 0:08:14] } 33... Be2? { [%eval #22] } { Checkmate is now unavoidable. Be8 was best. } { [%clk 0:08:38] } 34. Nd4+ { [%eval #23] [%clk 0:08:22] } 34... Ke4 { [%eval 18.09] [%clk 0:08:46] } 35. Nxe2+ { [%eval 10.93] [%clk 0:08:30] } 35... Kd3?! { [%eval #9] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:08:55] } 36. c4?! { [%eval 10.49] } { Lost forced checkmate sequence. Nf4+ was best. } { [%clk 0:08:37] } 36... h5?! { [%eval #7] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:09:03] } 37. c5 { [%eval #6] [%clk 0:08:46] } 37... h4 { [%eval #6] [%clk 0:09:11] } 38. c6 { [%eval #5] [%clk 0:08:55] } 38... h3 { [%eval #5] [%clk 0:09:17] } 39. c7 { [%eval #4] [%clk 0:09:02] } 39... hxg2 { [%eval #4] [%clk 0:09:26] } 40. c8=Q { [%eval #3] [%clk 0:09:09] } 40... f5 { [%eval #3] [%clk 0:09:27] } 41. Nf4+ { [%eval #2] [%clk 0:08:38] } 41... Kd2 { [%eval #2] [%clk 0:09:22] } 42. Rd4+ { [%eval #1] [%clk 0:08:28] } 42... Ke1 { [%eval #1] [%clk 0:09:28] } 43. Qc1# { [%clk 0:08:35] } 1-0