| Challenger Sao Paulo | 2022/05/06 02:00 | Newton Takaki v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/04/28 23:40 | Newton Takaki v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/04/21 02:20 | Douglas Tomioka v Newton Takaki | L | 3-0 |
| Challenger Sao Paulo | 2022/05/13 01:20 | Marcio Sasaki v Newton Takaki | W | 1-3 |
| Challenger Sao Paulo | 2022/05/13 00:40 | Guilherme Mattos v Newton Takaki | W | 1-3 |
| Challenger Sao Paulo | 2022/05/13 00:00 | Roberto Tadashi Ishikawa v Newton Takaki | W | 2-3 |
| Challenger Sao Paulo | 2022/05/12 23:20 | Newton Takaki v Pedro Andrade | L | 2-3 |
| Challenger Sao Paulo | 2022/05/12 22:20 | Silnei Yuta v Newton Takaki | L | 3-0 |
| Challenger Sao Paulo | 2022/05/12 21:40 | Vitor Carlesse Martins v Newton Takaki | W | 1-3 |
| Challenger Sao Paulo | 2022/05/12 21:00 | Alejandro Fernandez Junior v Newton Takaki | L | 3-0 |
| Challenger Sao Paulo | 2022/05/06 02:40 | Newton Takaki v Alejandro Fernandez Junior | L | 2-3 |
| Challenger Sao Paulo | 2022/05/13 02:00 | Guilherme Mattos v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/13 01:20 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/13 00:40 | Pedro Andrade v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/12 23:40 | Silnei Yuta v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/05/12 23:00 | Vitor Carlesse Martins v Douglas Tomioka | W | 0-3 |
| 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 |