| Challenger Sao Paulo | 2022/04/07 23:20 | Rogerio Capobianco v Guilherme Mattos | W | 1-3 |
| Challenger Sao Paulo | 2022/06/09 01:20 | Guilherme Mattos v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/06/09 00:00 | Guilherme Mattos v Kayque Valois | L | 0-3 |
| 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 | 2022/06/09 01:20 | Rogerio Capobianco v Kayque Valois | L | 0-3 |
| Challenger Sao Paulo | 2022/06/09 00:20 | Rogerio Capobianco v Roberto Tadashi Ishikawa | L | 0-3 |
| Challenger Sao Paulo | 2022/06/08 23:40 | Allan Sarmento v Rogerio Capobianco | L | 3-0 |
| Challenger Sao Paulo | 2022/06/08 23:00 | Rogerio Capobianco v Fabio Mizutani | L | 0-3 |
| Challenger Sao Paulo | 2022/06/08 22:40 | Alejandro Fernandez Junior v Rogerio Capobianco | L | 3-0 |
| Challenger Sao Paulo | 2022/06/08 21:40 | Rogerio Capobianco v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/06/08 21:00 | Newton Takaki v Rogerio Capobianco | L | 3-0 |
| Challenger Sao Paulo | 2022/06/03 02:40 | Rogerio Capobianco v Douglas Tomioka | L | 0-3 |