| Challenger Sao Paulo | 2022/04/22 02:40 | Roberto Domingues de Andrade v Fabio Mizutani | W | 1-3 |
| Challenger Sao Paulo | 2022/06/03 00:00 | Alejandro Fernandez Junior v Fabio Mizutani | L | 3-0 |
| Challenger Sao Paulo | 2022/06/02 23:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/06/02 21:40 | Fabio Mizutani v Rogerio Capobianco | W | 3-0 |
| Challenger Sao Paulo | 2022/06/02 21:00 | Fabio Mizutani v Vitor Carlesse Martins | W | 3-1 |
| Challenger Sao Paulo | 2022/06/02 02:20 | Fabio Mizutani v Jonas Silva | L | 0-3 |
| Challenger Sao Paulo | 2022/06/02 01:40 | Hiromi Yokoyama v Fabio Mizutani | W | 1-3 |
| Challenger Sao Paulo | 2022/06/02 01:00 | Allan Sarmento v Fabio Mizutani | L | 3-0 |
| Challenger Sao Paulo | 2022/06/02 00:20 | Fabio Mizutani v Rogerio Capobianco | W | 3-0 |
| Challenger Sao Paulo | 2022/06/02 23:00 | Vitor Carlesse Martins v Roberto Domingues de Andrade | L | 3-0 |
| Challenger Sao Paulo | 2022/06/02 22:20 | Roberto Domingues de Andrade v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/06/02 22:00 | Roberto Domingues de Andrade v Roberto Tadashi Ishikawa | L | 1-3 |
| Challenger Sao Paulo | 2022/06/02 21:00 | Roberto Domingues de Andrade v Rogerio Capobianco | W | 3-0 |
| Challenger Sao Paulo | 2022/06/01 02:20 | Roberto Domingues de Andrade v Fernando Santos | L | 2-3 |
| Challenger Sao Paulo | 2022/06/01 01:40 | Roberto Domingues de Andrade v Nelson Azuma | W | 3-1 |
| Challenger Sao Paulo | 2022/06/01 00:40 | Roberto Domingues de Andrade v Wagner Danilo | L | 1-3 |
| Challenger Sao Paulo | 2022/06/01 00:00 | Roberto Domingues de Andrade v Andre Cruz | W | 3-0 |