| Challenger Sao Paulo | 2022/05/20 22:40 | Vinicius Girotto v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger Sao Paulo | 2022/05/13 22:40 | Vinicius Girotto v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger Sao Paulo | 2022/06/11 00:20 | Roberto Tadashi Ishikawa v Jocimar Silva | W | 3-0 |
| Challenger Sao Paulo | 2022/06/10 23:40 | Julio Silva v Roberto Tadashi Ishikawa | W | 1-3 |
| Challenger Sao Paulo | 2022/06/10 23:00 | Roberto Tadashi Ishikawa v Julio Nogueira | L | 2-3 |
| Challenger Sao Paulo | 2022/06/10 22:40 | Agnaldo Silva v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger Sao Paulo | 2022/06/10 21:40 | Roberto Tadashi Ishikawa v Luciano Martins Vieira Junior | W | 3-1 |
| Challenger Sao Paulo | 2022/06/10 21:00 | Fernando Santos v Roberto Tadashi Ishikawa | W | 1-3 |
| Challenger Sao Paulo | 2022/06/09 02:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger Sao Paulo | 2022/06/09 01:40 | Roberto Tadashi Ishikawa v Newton Takaki | W | 3-2 |
| Challenger Sao Paulo | 2022/06/11 00:40 | Julio Silva v Vinicius Girotto | L | 3-0 |
| Challenger Sao Paulo | 2022/06/11 00:00 | Ricardo Mendes v Vinicius Girotto | L | 3-0 |
| Challenger Sao Paulo | 2022/06/10 23:20 | Vinicius Girotto v Agnaldo Silva | L | 1-3 |
| Challenger Sao Paulo | 2022/06/10 22:20 | Jocimar Silva v Vinicius Girotto | L | 3-1 |
| Challenger Sao Paulo | 2022/06/10 21:40 | Fernando Santos v Vinicius Girotto | L | 3-0 |
| Challenger Sao Paulo | 2022/06/10 21:00 | Julio Nogueira v Vinicius Girotto | L | 3-0 |
| Challenger Sao Paulo | 2022/06/08 02:40 | Vinicius Girotto v Luciano Martins Vieira Junior | L | 0-3 |
| Challenger Sao Paulo | 2022/06/08 01:20 | Pedro Andrade v Vinicius Girotto | L | 3-0 |