| Challenger Sao Paulo | 2022/03/13 00:40 | Rafael Nakamura v Carlos Alberto Torres Ferraz | L | 1-3 |
| Challenger Sao Paulo | 2022/03/13 00:00 | Rafael Nakamura v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/03/12 23:20 | Thiago Vieira v Rafael Nakamura | W | 1-3 |
| Challenger Sao Paulo | 2022/03/12 22:40 | Douglas Tomioka v Rafael Nakamura | L | 3-1 |
| Challenger Sao Paulo | 2022/03/12 21:00 | Alan Santos v Rafael Nakamura | W | 2-3 |
| Challenger Sao Paulo | 2022/03/12 01:00 | Rafael Nakamura v Carlos Alberto Torres Ferraz | L | 1-3 |
| Challenger Sao Paulo | 2022/03/12 00:20 | Rafael Nakamura v Fabio Mizutani | L | 2-3 |
| Challenger Sao Paulo | 2022/03/11 23:40 | Rafael Nakamura v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/03/13 00:20 | Alan Santos v Fernando Santos | L | 3-1 |
| Challenger Sao Paulo | 2022/03/12 23:40 | Fernando Santos v Carlos Alberto Torres Ferraz | L | 0-3 |
| Challenger Sao Paulo | 2022/03/12 21:20 | Jonas Silva v Fernando Santos | L | 3-0 |