| Challenger Sao Paulo | 2022/07/24 00:20 | Douglas Tomioka v Fabio Mizutani | L | 3-0 |
| Challenger Sao Paulo | 2022/07/21 23:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/21 02:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/14 23:00 | Fabio Mizutani v Douglas Tomioka | L | 2-3 |
| Challenger Sao Paulo | 2022/07/14 02:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/07 02:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/01 22:20 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/06/30 23:00 | Fabio Mizutani v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/07/27 22:00 | Fabio Mizutani v Alejandro Fernandez Junior | L | 2-3 |
| Challenger Sao Paulo | 2022/07/27 21:00 | Fabio Mizutani v Rogerio Capobianco | W | 3-0 |
| Challenger Sao Paulo | 2022/07/24 02:40 | Roberto Tadashi Ishikawa v Fabio Mizutani | L | 3-2 |
| Challenger Sao Paulo | 2022/07/24 01:40 | Luciano Pinto v Fabio Mizutani | W | 2-3 |
| Challenger Sao Paulo | 2022/07/24 01:00 | Fabio Mizutani v Alejandro Fernandez Junior | L | 0-3 |
| Challenger Sao Paulo | 2022/07/24 00:20 | Douglas Tomioka v Fabio Mizutani | L | 3-0 |
| Challenger Sao Paulo | 2022/07/23 23:00 | Allan Sarmento v Fabio Mizutani | L | 3-0 |
| Challenger Sao Paulo | 2022/07/23 22:20 | Fabio Mizutani v Rodolfo de Paula Vieira | W | 3-1 |
| Challenger Sao Paulo | 2022/07/27 21:40 | Marco Cruz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/24 02:20 | Douglas Tomioka v Pedro Andrade | W | 3-0 |
| Challenger Sao Paulo | 2022/07/24 01:40 | Alejandro Fernandez Junior v Douglas Tomioka | W | 2-3 |
| Challenger Sao Paulo | 2022/07/24 01:00 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/24 00:20 | Douglas Tomioka v Fabio Mizutani | W | 3-0 |
| Challenger Sao Paulo | 2022/07/24 00:00 | Luciano Pinto v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/23 23:00 | Douglas Tomioka v Rodolfo de Paula Vieira | W | 3-0 |
| Challenger Sao Paulo | 2022/07/23 21:40 | Douglas Tomioka v Everton Vianna | W | 3-1 |