| Challenger Sao Paulo | 2022/07/22 02:40 | Allan Sarmento v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/07/21 02:40 | Allan Sarmento v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/07/15 02:40 | Allan Sarmento v Douglas Tomioka | L | 3-2 |
| Challenger Sao Paulo | 2022/07/14 02:40 | Allan Sarmento v Douglas Tomioka | L | 3-1 |
| Challenger Sao Paulo | 2022/06/23 22:20 | Allan Sarmento v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/06/22 21:40 | Allan Sarmento v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/06/09 22:20 | Allan Sarmento v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/06/09 02:00 | Allan Sarmento v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/07/22 02:40 | Allan Sarmento v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/07/22 02:00 | Andre Cruz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/22 01:20 | Everton Vianna v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/22 00:40 | Alejandro Fernandez Junior v Douglas Tomioka | L | 3-0 |
| Challenger Sao Paulo | 2022/07/21 23:40 | Pedro Andrade v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/21 23:00 | Fabio Mizutani v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/21 22:20 | Guilherme Mattos v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/21 21:40 | Vitor Carlesse Martins v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/07/22 02:40 | Allan Sarmento v Douglas Tomioka | W | 3-0 |
| Challenger Sao Paulo | 2022/07/22 01:20 | Vitor Carlesse Martins v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/07/22 00:40 | Andre Cruz v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/07/22 00:00 | Everton Vianna v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/07/21 23:20 | Allan Sarmento v Alejandro Fernandez Junior | W | 3-1 |
| Challenger Sao Paulo | 2022/07/21 22:20 | Pedro Andrade v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/07/21 21:40 | Fabio Mizutani v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/07/21 21:00 | Guilherme Mattos v Allan Sarmento | W | 0-3 |