| Challenger Sao Paulo | 2022/04/07 21:20 | Douglas Tomioka v Vitor Carlesse Martins | L | 3-1 |
| Challenger Sao Paulo | 2022/05/12 21:40 | Vitor Carlesse Martins v Newton Takaki | L | 1-3 |
| Challenger Sao Paulo | 2022/05/12 21:00 | Vitor Carlesse Martins v Marcio Sasaki | L | 2-3 |
| Challenger Sao Paulo | 2022/04/14 02:20 | Fabio Mizutani v Vitor Carlesse Martins | W | 1-3 |
| Challenger Sao Paulo | 2022/04/14 02:00 | Vitor Carlesse Martins v Carlos Alberto Torres Ferraz | L | 0-3 |
| Challenger Sao Paulo | 2022/04/14 01:20 | Vitor Carlesse Martins v Jonas Silva | L | 0-3 |
| Challenger Sao Paulo | 2022/04/14 00:00 | Vitor Carlesse Martins v Newton Takaki | W | 3-0 |
| Challenger Sao Paulo | 2022/04/13 23:20 | Vitor Carlesse Martins v Leandro Nogueira Carvalho | L | 1-3 |
| Challenger Sao Paulo | 2022/04/13 22:40 | De Hong Jung v Vitor Carlesse Martins | L | 3-1 |
| Challenger Sao Paulo | 2022/05/12 22:20 | Alejandro Fernandez Junior v Douglas Tomioka | L | 3-2 |
| Challenger Sao Paulo | 2022/05/12 21:40 | Marcio Sasaki v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/12 02:40 | Alejandro Fernandez Junior v Douglas Tomioka | L | 3-2 |
| Challenger Sao Paulo | 2022/05/12 02:00 | Marco Cruz v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/05/12 01:20 | Leandro Nogueira Carvalho v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/12 00:40 | Guilherme Mattos v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/11 23:40 | De Hong Jung v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/11 23:00 | Jonas Silva v Douglas Tomioka | W | 0-3 |