Guilherme Castanho Do Val
Rival
Diego Costanzi De Brito (1-1)
- [2025] J30RIODEJANEIRO 6-3 6-3
- [2025] J30MONTEVIDEO 3-6 4-6
Constantino Pannunzio (0-2)
- [2025] J30PUNTADELESTE-3 3-6 5-7
- [2025] J30MONTEVIDEO-2 6-3 1-6 1-6
Facundo Pereyra (0-2)
- [2025] J60PUNTADELESTE 3-6 3-6
- [2024] J30NEUQUEN 4-6 2-6
Match Details
| W | 1R | Tadeo Luis Avalos Reine | 6-2 6-2 |
| W | 2R | Lucas Hartley | 6-0 5-7 6-4 |
| L | QF | Pedro Ezequiel Rojas Gerbasio | 7-6 4-6 2-6 |
| W | 1R | Thiago Henrique Soares Santana | 6-3 7-5 |
| W | 2R | Pietro Gava | 7-6 6-1 |
| W | QF | Joao Gabriel Galhardo De Carvalho | 7-6 5-7 7-5 |
| W | SF | Bernardo Sardao E Saloca | 6-4 5-7 6-1 |
| W | F | Diego Costanzi De Brito | 6-3 6-3 |
| L | 1R | Arthur Machado Barreto | 6-0 5-7 6-7 |
| W | 1R | Gianluca Galasso | 6-3 6-3 |
| W | 2R | Guilherme Keleti Keleti | 6-4 6-4 |
| L | QF | Henrique Kmez Alves | 1-6 4-6 |
| W | 1R | Bruno Perez Maiztegui | 6-4 3-2 |
| L | 2R | Diego Costanzi De Brito | 3-6 4-6 |
| W | 1R | Clemente Julian Flores Aquea | 6-2 6-1 |
| W | 2R | Marcos Zawels | 7-6 4-6 6-0 |
| L | QF | Leon Achurra Correa | 3-6 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10199, Number of registered players: 6,476, Number of registered results: 375,895