| Challenger São Paulo | 2022/08/24 23:40 | Fabio Mizutani v Douglas Tomioka | L | 1-3 |
| Challenger São Paulo | 2022/08/19 02:20 | Douglas Tomioka v Fabio Mizutani | L | 3-1 |
| Challenger São Paulo | 2022/08/17 23:40 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger São Paulo | 2022/08/12 02:20 | Douglas Tomioka v Fabio Mizutani | L | 3-1 |
| Challenger São Paulo | 2022/08/04 02:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger São Paulo | 2022/07/27 22:20 | Fabio Mizutani v Douglas Tomioka | W | 3-2 |
| Challenger São Paulo | 2022/07/24 00:20 | Douglas Tomioka v Fabio Mizutani | L | 3-0 |
| Challenger São Paulo | 2022/07/21 23:00 | Fabio Mizutani v Douglas Tomioka | L | 0-3 |
| Challenger São Paulo | 2022/08/25 23:20 | Alejandro Fernandez Junior v Fabio Mizutani | W | 2-3 |
| Challenger São Paulo | 2022/08/25 22:20 | Fabio Mizutani v Carlos Alberto Torres Ferraz | L | 2-3 |
| Challenger São Paulo | 2022/08/25 21:20 | Fabio Mizutani v Andre Cruz | W | 3-1 |
| Challenger São Paulo | 2022/08/25 02:20 | Newton Takaki v Fabio Mizutani | W | 1-3 |
| Challenger São Paulo | 2022/08/25 01:40 | Fabio Mizutani v Everton Vianna | W | 3-1 |
| Challenger São Paulo | 2022/08/25 01:00 | Rodrigo Procidonio Ruiz v Fabio Mizutani | W | 1-3 |
| Challenger São Paulo | 2022/08/25 00:20 | Marco Cruz v Fabio Mizutani | W | 0-3 |
| Challenger São Paulo | 2022/08/24 23:40 | Fabio Mizutani v Douglas Tomioka | L | 1-3 |
| Challenger São Paulo | 2022/08/25 23:00 | Everton Vianna v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/08/25 22:20 | Pedro Andrade v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/08/25 21:40 | Rogerio Capobianco v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/08/25 02:40 | Vitor Carlesse Martins v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/08/25 02:00 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/08/25 01:20 | Alejandro Fernandez Junior v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/08/25 00:40 | Newton Takaki v Douglas Tomioka | W | 1-3 |
| Challenger São Paulo | 2022/08/24 23:40 | Fabio Mizutani v Douglas Tomioka | W | 1-3 |