| Challenger Sao Paulo | 2022/06/08 23:20 | Guilherme Mattos v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/06/08 22:40 | Allan Sarmento v Guilherme Mattos | L | 3-0 |
| Challenger Sao Paulo | 2022/06/08 22:00 | Fabio Mizutani v Guilherme Mattos | L | 3-0 |
| Challenger Sao Paulo | 2022/06/08 21:20 | Alejandro Fernandez Junior v Guilherme Mattos | L | 3-0 |
| Challenger Sao Paulo | 2022/05/13 02:40 | Guilherme Mattos v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/05/13 02:00 | Guilherme Mattos v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/05/13 01:00 | Guilherme Mattos v Vitor Carlesse Martins | W | 3-0 |
| Challenger Sao Paulo | 2022/05/13 00:40 | Guilherme Mattos v Newton Takaki | L | 1-3 |
| Challenger Sao Paulo | 2022/06/08 23:20 | Kayque Valois v Alejandro Fernandez Junior | L | 2-3 |
| Challenger Sao Paulo | 2022/06/08 22:20 | Roberto Tadashi Ishikawa v Kayque Valois | W | 1-3 |
| Challenger Sao Paulo | 2022/06/08 21:40 | Newton Takaki v Kayque Valois | W | 0-3 |
| Challenger Sao Paulo | 2022/06/08 21:00 | Fabio Mizutani v Kayque Valois | L | 3-1 |
| Challenger Sao Paulo | 2022/06/02 02:00 | Jonas Silva v Kayque Valois | W | 1-3 |
| Challenger Sao Paulo | 2022/06/02 01:20 | Kayque Valois v Andre Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/06/02 00:20 | Kayque Valois v Hiromi Yokoyama | W | 3-2 |
| Challenger Sao Paulo | 2022/06/01 23:40 | Allan Sarmento v Kayque Valois | L | 3-0 |