| Challenger São Paulo | 2022/07/28 02:20 | Roberto Domingues de Andrade v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger São Paulo | 2022/07/15 22:40 | Roberto Domingues de Andrade v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger São Paulo | 2022/07/09 23:00 | Roberto Domingues de Andrade v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger São Paulo | 2022/06/17 22:00 | Roberto Tadashi Ishikawa v Roberto Domingues de Andrade | L | 1-3 |
| Challenger São Paulo | 2022/06/03 21:00 | Roberto Tadashi Ishikawa v Roberto Domingues de Andrade | W | 3-0 |
| Challenger São Paulo | 2022/06/02 22:00 | Roberto Domingues de Andrade v Roberto Tadashi Ishikawa | W | 1-3 |
| Challenger São Paulo | 2022/08/05 22:40 | Roberto Tadashi Ishikawa v Jose Martins | W | 3-1 |
| Challenger São Paulo | 2022/08/05 22:00 | Marco Cruz v Roberto Tadashi Ishikawa | W | 2-3 |
| Challenger São Paulo | 2022/08/05 21:20 | Luciano Pinto v Roberto Tadashi Ishikawa | L | 3-2 |
| Challenger São Paulo | 2022/08/04 02:20 | Roberto Tadashi Ishikawa v Everton Vianna | L | 0-3 |
| Challenger São Paulo | 2022/08/04 01:40 | Roberto Tadashi Ishikawa v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger São Paulo | 2022/08/04 00:40 | Roberto Tadashi Ishikawa v Douglas Tomioka | L | 0-3 |
| Challenger São Paulo | 2022/08/04 00:00 | Roberto Tadashi Ishikawa v Daniel Lacerda | W | 3-0 |
| Challenger São Paulo | 2022/08/03 23:20 | Lennon Uehara v Roberto Tadashi Ishikawa | L | 3-1 |
| Challenger São Paulo | 2022/08/05 23:00 | Roberto Domingues de Andrade v Antonio Neto | L | 1-3 |
| Challenger São Paulo | 2022/08/05 22:40 | Marco Cruz v Roberto Domingues de Andrade | L | 3-2 |
| Challenger São Paulo | 2022/08/05 21:40 | Roberto Domingues de Andrade v Luciano Martins Vieira Junior | W | 3-0 |
| Challenger São Paulo | 2022/08/05 21:00 | Fernando Santos v Roberto Domingues de Andrade | L | 3-1 |
| Challenger São Paulo | 2022/08/03 02:20 | Andre Cruz v Roberto Domingues de Andrade | W | 1-3 |
| Challenger São Paulo | 2022/08/03 02:00 | Roberto Domingues de Andrade v Fernando Santos | L | 2-3 |
| Challenger São Paulo | 2022/08/03 01:20 | Roberto Domingues de Andrade v Wagner Danilo | L | 0-3 |
| Challenger São Paulo | 2022/08/03 00:00 | Roberto Domingues de Andrade v Carlos Alberto Torres Ferraz | L | 0-3 |