| Challenger Sao Paulo | 2022/06/16 02:20 | Newton Takaki v Roberto Tadashi Ishikawa | W | 2-3 |
| Challenger Sao Paulo | 2022/06/16 01:40 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | L | 0-3 |
| Challenger Sao Paulo | 2022/06/16 01:00 | Fabio Mizutani v Roberto Tadashi Ishikawa | L | 3-1 |
| Challenger Sao Paulo | 2022/06/16 00:20 | Rogerio Capobianco v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger Sao Paulo | 2022/06/15 23:40 | Roberto Tadashi Ishikawa v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/06/15 23:20 | Guilherme Mattos v Roberto Tadashi Ishikawa | L | 3-1 |
| Challenger Sao Paulo | 2022/06/15 22:20 | Roberto Tadashi Ishikawa v Andre Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/06/15 21:20 | Roberto Tadashi Ishikawa v Marco Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/06/01 02:40 | Jose Martins v Nelson Azuma | W | 3-0 |
| Challenger Sao Paulo | 2022/06/01 02:00 | Jose Martins v Wagner Danilo | L | 0-3 |
| Challenger Sao Paulo | 2022/06/01 01:00 | Jose Martins v Andre Cruz | L | 2-3 |
| Challenger Sao Paulo | 2022/06/01 00:40 | Jose Martins v Charley Suzuki | L | 0-3 |
| Challenger Sao Paulo | 2022/05/31 23:40 | Jose Martins v Sandro Motta | L | 0-3 |
| Challenger Sao Paulo | 2022/05/31 22:40 | Jose Martins v Luciano Martins Vieira Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/05/31 22:00 | Roberto Domingues de Andrade v Jose Martins | L | 3-0 |
| Challenger Sao Paulo | 2022/05/31 21:20 | Fernando Santos v Jose Martins | W | 2-3 |