| Challenger Sao Paulo | 2022/05/04 23:20 | Guilherme Rezende v Alejandro Fernandez Junior | W | 1-3 |
| Challenger Sao Paulo | 2022/05/05 21:00 | Alejandro Fernandez Junior v Silva, Diogo | L | 0-3 |
| Challenger Sao Paulo | 2022/05/05 02:20 | Alejandro Fernandez Junior v Silva, Diogo | L | 0-3 |
| Challenger Sao Paulo | 2022/05/05 01:40 | Alejandro Fernandez Junior v Jonas Silva | W | 3-1 |
| Challenger Sao Paulo | 2022/05/05 00:40 | Alejandro Fernandez Junior v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/05/05 00:00 | Alejandro Fernandez Junior v Lennon Uehara | W | 3-2 |
| Challenger Sao Paulo | 2022/05/04 23:20 | Guilherme Rezende v Alejandro Fernandez Junior | W | 1-3 |
| Challenger Sao Paulo | 2022/05/04 22:40 | Alejandro Fernandez Junior v Leandro Nogueira Carvalho | W | 3-0 |
| Challenger Sao Paulo | 2022/05/04 22:00 | Alejandro Fernandez Junior v Guilherme Mattos | W | 3-1 |
| Challenger Sao Paulo | 2022/05/05 21:20 | Guilherme Mattos v Guilherme Rezende | L | 3-0 |
| Challenger Sao Paulo | 2022/05/05 02:40 | Guilherme Rezende v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/05/05 01:20 | Leandro Nogueira Carvalho v Guilherme Rezende | L | 3-2 |
| Challenger Sao Paulo | 2022/05/05 00:40 | Guilherme Mattos v Guilherme Rezende | L | 3-1 |
| Challenger Sao Paulo | 2022/05/05 00:00 | Rodrigo Procidonio Ruiz v Guilherme Rezende | L | 3-0 |
| Challenger Sao Paulo | 2022/05/04 23:20 | Guilherme Rezende v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/05/04 22:20 | Silva, Diogo v Guilherme Rezende | L | 3-0 |
| Challenger Sao Paulo | 2022/05/04 21:40 | Lennon Uehara v Guilherme Rezende | W | 2-3 |