| Challenger Sao Paulo | 2022/05/05 23:40 | Rodrigo Procidonio Ruiz v Douglas Tomioka | L | 2-3 |
| Challenger Sao Paulo | 2022/05/05 01:20 | Rodrigo Procidonio Ruiz v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/04/21 00:40 | Douglas Tomioka v Rodrigo Procidonio Ruiz | L | 3-1 |
| Challenger Sao Paulo | 2022/03/11 21:20 | Rodrigo Procidonio Ruiz v Douglas Tomioka | L | 1-3 |