| Sanchez Barreto, Josue Efrain2046 | 0-1 | Brod, M2110 | Titled Tue 23rd Sep 2025 | 2025 |
| Begunov, K2325 | 1-0 | Sanchez Barreto, Josue Efrain2046 | Titled Tue 23rd Sep 2025 | 2025 |
| Kurpiewski, S1973 | 0-1 | Sanchez Barreto, Josue Efrain2046 | Titled Tue 23rd Sep 2025 | 2025 |
| Sanchez Barreto, Josue Efrain2046 | 1-0 | Koch, Ju1993 | Titled Tue 23rd Sep 2025 | 2025 |
| Sanchez Barreto, Josue Efrain2046 | 0-1 | Oluka Robert Mcligeyo2082 | Titled Tue 23rd Sep 2025 | 2025 |
| Nikulina, A1875 | 0-1 | Sanchez Barreto, Josue Efrain2046 | Titled Tue 23rd Sep 2025 | 2025 |
| Goncharov, Vladimir2077 | 1-0 | Sanchez Barreto, Josue Efrain1889 | Titled Tue 9th Sep 2025 | 2025 |
| Sanchez Barreto, Josue Efrain1889 | 0-1 | Galaktionov, Artem2360 | Titled Tue 9th Sep 2025 | 2025 |
| Sanchez Barreto, Josue Efrain1889 | 1-0 | Avsar, Gediz2228 | Titled Tue 9th Sep 2025 | 2025 |
| Clarke, Noah1712 | 0-1 | Sanchez Barreto, Josue Efrain1889 | World Youth U16 Olympiad | 2025 |
| Sanchez Barreto, Josue Efrain1889 | 1-0 | Samuel Bisnath, Kael2022 | World Youth U16 Olympiad | 2025 |
| Bobadilla, Diana1825 | ½-½ | Sanchez Barreto, Josue Efrain1889 | World Youth U16 Olympiad | 2025 |
| Lopez, Ricardo Andres1971 | 1-0 | Sanchez Barreto, Josue Efrain1889 | World Youth U16 Olympiad | 2025 |
| Sanchez Barreto, Josue Efrain1889 | ½-½ | Linares Orellana, Hector Jose2118 | World Youth U16 Olympiad | 2025 |
| Sanchez Barreto, Josue Efrain1889 | 1-0 | Rojas Salas, Rihanna Irina1778 | World Youth U16 Olympiad | 2025 |