| 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 | 2022/07/10 02:20 | Alejandro Fernandez Junior v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/08 00:40 | Alejandro Fernandez Junior v Douglas Tomioka | W | 3-1 |
| Challenger Sao Paulo | 2022/07/07 01:20 | Alejandro Fernandez Junior v Douglas Tomioka | W | 3-0 |
| Challenger Sao Paulo | 2022/07/28 00:00 | Alejandro Fernandez Junior v Rogerio Capobianco | W | 3-0 |
| Challenger Sao Paulo | 2022/07/27 23:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/07/27 22:40 | Everton Vianna v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/07/27 22:00 | Fabio Mizutani v Alejandro Fernandez Junior | W | 2-3 |
| Challenger Sao Paulo | 2022/07/27 21:20 | Roberto Domingues de Andrade v Alejandro Fernandez Junior | W | 1-3 |
| Challenger Sao Paulo | 2022/07/24 02:20 | Luciano Pinto v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/07/24 01:40 | Alejandro Fernandez Junior v Douglas Tomioka | L | 2-3 |
| Challenger Sao Paulo | 2022/07/24 01:00 | Fabio Mizutani v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 00:40 | Roberto Domingues de Andrade v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/27 23:40 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/27 23:00 | Lennon Uehara v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/27 22:20 | Fabio Mizutani v Douglas Tomioka | L | 3-2 |
| Challenger Sao Paulo | 2022/07/27 21:40 | Marco Cruz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/24 02:20 | Douglas Tomioka v Pedro Andrade | W | 3-0 |
| Challenger Sao Paulo | 2022/07/24 01:40 | Alejandro Fernandez Junior v Douglas Tomioka | W | 2-3 |
| Challenger Sao Paulo | 2022/07/24 01:00 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 0-3 |