| Challenger Sao Paulo | 2022/07/31 00:00 | Alejandro Fernandez Junior v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/07/29 02:40 | Alejandro Fernandez Junior v Douglas Tomioka | W | 3-1 |
| Challenger Sao Paulo | 2022/07/28 01:20 | Alejandro Fernandez Junior v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/24 01:40 | Alejandro Fernandez Junior v Douglas Tomioka | L | 2-3 |
| Challenger Sao Paulo | 2022/07/22 00:40 | Alejandro Fernandez Junior v Douglas Tomioka | W | 3-0 |
| Challenger Sao Paulo | 2022/07/21 01:20 | Alejandro Fernandez Junior v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/07/15 00:40 | Alejandro Fernandez Junior v Douglas Tomioka | W | 3-0 |
| Challenger Sao Paulo | 2022/07/14 01:20 | Alejandro Fernandez Junior v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/08/04 00:00 | Alejandro Fernandez Junior v Lennon Uehara | W | 3-0 |
| Challenger Sao Paulo | 2022/08/03 23:20 | Alejandro Fernandez Junior v Everton Vianna | W | 3-0 |
| Challenger Sao Paulo | 2022/08/03 22:40 | Fabio Mizutani v Alejandro Fernandez Junior | W | 1-3 |
| Challenger Sao Paulo | 2022/08/03 22:00 | Carlos Alberto Torres Ferraz v Alejandro Fernandez Junior | W | 1-3 |
| Challenger Sao Paulo | 2022/08/03 21:20 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/07/31 02:20 | Alejandro Fernandez Junior v Pedro Andrade | W | 3-0 |
| Challenger Sao Paulo | 2022/07/31 01:40 | Alejandro Fernandez Junior v Everton Vianna | W | 3-2 |
| Challenger Sao Paulo | 2022/07/31 00:40 | Alejandro Fernandez Junior v De Hong Jung | W | 3-0 |
| Challenger Sao Paulo | 2022/08/04 00:40 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/08/03 23:40 | Everton Vianna v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/08/03 23:00 | Daniel Lacerda v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/08/03 22:20 | Carlos Alberto Torres Ferraz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/08/03 21:40 | Guilherme Mattos v Douglas Tomioka | W | 2-3 |
| Challenger Sao Paulo | 2022/07/31 02:20 | Douglas Tomioka v Fernando Santos | W | 3-0 |
| Challenger Sao Paulo | 2022/07/31 01:40 | Pedro Andrade v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/31 01:00 | Roberto Domingues de Andrade v Douglas Tomioka | W | 0-3 |