| Challenger Sao Paulo | 2022/05/07 21:00 | Alejandro Fernandez Junior v Diogo Silva | L | 0-3 |
| Challenger Sao Paulo | 2022/05/06 02:40 | Newton Takaki v Alejandro Fernandez Junior | W | 2-3 |
| Challenger Sao Paulo | 2022/05/06 01:40 | Guilherme Mattos v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/05/06 01:00 | Alejandro Fernandez Junior v Rodrigo Procidonio Ruiz | W | 3-1 |
| Challenger Sao Paulo | 2022/05/06 00:20 | Lennon Uehara v Alejandro Fernandez Junior | L | 3-2 |
| Challenger Sao Paulo | 2022/05/05 23:00 | De Hong Jung v Alejandro Fernandez Junior | L | 3-1 |
| Challenger Sao Paulo | 2022/05/05 22:20 | Alejandro Fernandez Junior v Douglas Tomioka | W | 3-0 |
| Challenger Sao Paulo | 2022/05/05 22:00 | Alejandro Fernandez Junior v Guilherme Rezende | W | 3-1 |
| Challenger Sao Paulo | 2022/05/07 21:00 | Lennon Uehara v Alexandre Tamaoki | L | 3-1 |
| Challenger Sao Paulo | 2022/05/07 02:40 | Leandro Nogueira Carvalho v Alexandre Tamaoki | L | 3-2 |
| Challenger Sao Paulo | 2022/05/07 02:00 | Geraldo Iqueuti v Alexandre Tamaoki | W | 0-3 |
| Challenger Sao Paulo | 2022/05/07 01:20 | Luciano Martins Vieira Junior v Alexandre Tamaoki | W | 2-3 |
| Challenger Sao Paulo | 2022/05/07 00:40 | Jefferson Silva v Alexandre Tamaoki | L | 3-0 |
| Challenger Sao Paulo | 2022/05/06 23:40 | Roberto Tadashi Ishikawa v Alexandre Tamaoki | L | 3-0 |
| Challenger Sao Paulo | 2022/05/06 23:00 | Jocimar Silva v Alexandre Tamaoki | W | 0-3 |
| Challenger Sao Paulo | 2022/05/06 22:20 | Fernando Santos v Alexandre Tamaoki | L | 3-1 |