| Challenger Sao Paulo | 2022/08/12 01:00 | Roberto Tadashi Ishikawa v Everton Vianna | L | 0-3 |
| Challenger Sao Paulo | 2022/08/11 01:00 | Roberto Tadashi Ishikawa v Everton Vianna | L | 0-3 |
| Challenger Sao Paulo | 2022/08/06 22:40 | Roberto Tadashi Ishikawa v Everton Vianna | L | 0-3 |
| Challenger Sao Paulo | 2022/08/04 02:20 | Roberto Tadashi Ishikawa v Everton Vianna | L | 0-3 |
| Challenger Sao Paulo | 2022/07/27 21:20 | Roberto Tadashi Ishikawa v Everton Vianna | L | 1-3 |
| Challenger Sao Paulo | 2022/07/24 00:40 | Roberto Tadashi Ishikawa v Everton Vianna | L | 0-3 |
| Challenger Sao Paulo | 2022/07/21 00:00 | Everton Vianna v Roberto Tadashi Ishikawa | L | 3-1 |
| Challenger Sao Paulo | 2022/07/17 02:00 | Everton Vianna v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger Sao Paulo | 2022/08/18 00:40 | Roberto Tadashi Ishikawa v Pedro Andrade | L | 0-3 |
| Challenger Sao Paulo | 2022/08/17 23:40 | Roberto Tadashi Ishikawa v Lennon Uehara | W | 3-2 |
| Challenger Sao Paulo | 2022/08/17 22:40 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/08/17 22:00 | Newton Takaki v Roberto Tadashi Ishikawa | W | 1-3 |
| Challenger Sao Paulo | 2022/08/17 21:20 | Fabio Mizutani v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger Sao Paulo | 2022/08/12 02:40 | Roberto Tadashi Ishikawa v Pedro Andrade | W | 3-1 |
| Challenger Sao Paulo | 2022/08/12 02:00 | Roberto Tadashi Ishikawa v Wagner Danilo | W | 3-0 |
| Challenger Sao Paulo | 2022/08/12 01:00 | Roberto Tadashi Ishikawa v Everton Vianna | L | 0-3 |
| Challenger Sao Paulo | 2022/08/18 00:20 | Everton Vianna v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger Sao Paulo | 2022/08/18 00:00 | Newton Takaki v Everton Vianna | L | 3-1 |
| Challenger Sao Paulo | 2022/08/17 23:00 | Everton Vianna v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/08/17 21:40 | Everton Vianna v Pedro Andrade | L | 0-3 |
| Challenger Sao Paulo | 2022/08/17 21:00 | Everton Vianna v Lennon Uehara | W | 3-2 |
| Challenger Sao Paulo | 2022/08/14 01:40 | Ettore Palauro v Everton Vianna | L | 3-0 |
| Challenger Sao Paulo | 2022/08/14 01:00 | Roberto Domingues de Andrade v Everton Vianna | W | 0-3 |
| Challenger Sao Paulo | 2022/08/14 00:20 | Everton Vianna v Carlos Alberto Torres Ferraz | W | 3-1 |