| Challenger Sao Paulo | 2022/08/19 02:20 | Douglas Tomioka v Mizutani, Fabio | L | 3-1 |
| Challenger Sao Paulo | 2022/08/17 23:40 | Mizutani, Fabio v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/08/12 02:20 | Douglas Tomioka v Mizutani, Fabio | L | 3-1 |
| Challenger Sao Paulo | 2022/08/04 02:00 | Mizutani, Fabio v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/27 22:20 | Mizutani, Fabio v Douglas Tomioka | W | 3-2 |
| Challenger Sao Paulo | 2022/07/24 00:20 | Douglas Tomioka v Mizutani, Fabio | L | 3-0 |
| Challenger Sao Paulo | 2022/07/21 23:00 | Mizutani, Fabio v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/21 02:00 | Mizutani, Fabio v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/08/24 23:20 | Alejandro Fernandez Junior v Mizutani, Fabio | L | 3-1 |
| Challenger Sao Paulo | 2022/08/24 22:20 | Mizutani, Fabio v Vitor Carlesse Martins | W | 3-0 |
| Challenger Sao Paulo | 2022/08/24 21:20 | Mizutani, Fabio v Roberto Tadashi Ishikawa | W | 3-1 |
| Challenger Sao Paulo | 2022/08/19 02:20 | Douglas Tomioka v Mizutani, Fabio | L | 3-1 |
| Challenger Sao Paulo | 2022/08/19 01:40 | Mizutani, Fabio v Everton Vianna | L | 1-3 |
| Challenger Sao Paulo | 2022/08/19 01:00 | Pedro Andrade v Mizutani, Fabio | W | 0-3 |
| Challenger Sao Paulo | 2022/08/19 00:20 | Lennon Uehara v Mizutani, Fabio | W | 2-3 |
| Challenger Sao Paulo | 2022/08/18 23:40 | Mizutani, Fabio v Wagner Danilo | W | 3-0 |
| Challenger Sao Paulo | 2022/08/24 23:00 | Everton Vianna v Douglas Tomioka | W | 2-3 |
| Challenger Sao Paulo | 2022/08/24 22:20 | Rodrigo Procidonio Ruiz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/08/24 21:40 | Marco Cruz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/08/21 02:20 | Douglas Tomioka v Daniel Lacerda | W | 3-0 |
| Challenger Sao Paulo | 2022/08/21 01:40 | Douglas Tomioka v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger Sao Paulo | 2022/08/21 00:40 | Douglas Tomioka v Luciano Pinto | W | 3-0 |
| Challenger Sao Paulo | 2022/08/21 00:00 | Douglas Tomioka v Everton Vianna | W | 3-1 |
| Challenger Sao Paulo | 2022/08/20 23:20 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 1-3 |