| Challenger Sao Paulo | 2022/08/03 21:20 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/07/27 23:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/07/23 21:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/07/21 02:20 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/07/16 23:40 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/07/10 01:40 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | L | 0-3 |
| Challenger Sao Paulo | 2022/07/07 22:40 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/07/02 02:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/08/06 21:20 | Alejandro Fernandez Junior v Everton Vianna | W | 3-0 |
| Challenger Sao Paulo | 2022/08/05 02:20 | Pedro Andrade v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/08/05 02:00 | Alejandro Fernandez Junior v Guilherme Mattos | W | 3-0 |
| Challenger Sao Paulo | 2022/08/05 01:20 | Alejandro Fernandez Junior v Wagner Danilo | W | 3-0 |
| Challenger Sao Paulo | 2022/08/05 00:00 | Alejandro Fernandez Junior v Rogerio Capobianco | W | 3-0 |
| Challenger Sao Paulo | 2022/08/04 23:20 | Alejandro Fernandez Junior v Andre Cruz | W | 3-1 |
| Challenger Sao Paulo | 2022/08/04 22:40 | Everton Vianna v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/08/04 22:00 | Nelson Azuma v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/08/06 21:20 | Luciano Pinto v Roberto Tadashi Ishikawa | L | 3-2 |
| Challenger Sao Paulo | 2022/08/06 02:40 | Roberto Tadashi Ishikawa v Antonio Neto | W | 3-0 |
| Challenger Sao Paulo | 2022/08/06 02:00 | Roberto Tadashi Ishikawa v Luciano Martins Vieira Junior | W | 3-1 |
| Challenger Sao Paulo | 2022/08/06 01:00 | Roberto Tadashi Ishikawa v Fernando Santos | W | 3-1 |
| Challenger Sao Paulo | 2022/08/06 00:40 | Roberto Tadashi Ishikawa v Alex Rizzo | W | 3-0 |
| Challenger Sao Paulo | 2022/08/05 23:40 | Roberto Tadashi Ishikawa v Roberto Domingues de Andrade | W | 3-1 |
| Challenger Sao Paulo | 2022/08/05 22:40 | Roberto Tadashi Ishikawa v Jose Martins | W | 3-1 |
| Challenger Sao Paulo | 2022/08/05 22:00 | Marco Cruz v Roberto Tadashi Ishikawa | W | 2-3 |