| Challenger Sao Paulo | 2022/04/15 02:20 | Fabio Mizutani v Pedro Andrade | W | 3-0 |
| Challenger Sao Paulo | 2022/04/15 01:40 | Leandro Nogueira Carvalho v Fabio Mizutani | L | 3-2 |
| Challenger Sao Paulo | 2022/04/15 01:00 | Sandro Motta v Fabio Mizutani | W | 0-3 |
| Challenger Sao Paulo | 2022/04/15 00:20 | Fabio Mizutani v Roberto Tadashi Ishikawa | W | 3-1 |
| Challenger Sao Paulo | 2022/04/15 00:00 | Hiromi Yokoyama v Fabio Mizutani | W | 0-3 |
| Challenger Sao Paulo | 2022/04/14 23:00 | Fabio Mizutani v Everton Vianna | L | 0-3 |
| Challenger Sao Paulo | 2022/04/14 21:40 | Fabio Mizutani v Rogerio Capobianco | W | 3-0 |
| Challenger Sao Paulo | 2022/04/14 21:00 | Fabio Mizutani v Carlos Alberto Torres Ferraz | W | 3-0 |