| Challenger Sao Paulo | 2022/05/04 02:40 | Roberto Domingues de Andrade v Fernando Santos | L | 2-3 |
| Challenger Sao Paulo | 2022/04/05 22:40 | Roberto Domingues de Andrade v Fernando Santos | L | 1-3 |
| Challenger Sao Paulo | 2022/06/01 01:40 | Roberto Domingues de Andrade v Nelson Azuma | W | 3-1 |
| Challenger Sao Paulo | 2022/06/01 00:40 | Roberto Domingues de Andrade v Wagner Danilo | L | 1-3 |
| Challenger Sao Paulo | 2022/06/01 00:00 | Roberto Domingues de Andrade v Andre Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/05/31 23:20 | Charley Suzuki v Roberto Domingues de Andrade | L | 3-0 |
| Challenger Sao Paulo | 2022/05/31 22:40 | Roberto Domingues de Andrade v Sandro Motta | W | 3-1 |
| Challenger Sao Paulo | 2022/05/31 22:00 | Roberto Domingues de Andrade v Jose Martins | W | 3-0 |
| Challenger Sao Paulo | 2022/05/31 21:20 | Roberto Domingues de Andrade v Luciano Martins Vieira Junior | W | 3-0 |
| Challenger Sao Paulo | 2022/05/18 02:20 | Roberto Domingues de Andrade v Leandro Nogueira Carvalho | L | 0-3 |
| Challenger Sao Paulo | 2022/06/01 01:40 | Fernando Santos v Andre Cruz | W | 3-2 |
| Challenger Sao Paulo | 2022/06/01 01:00 | Nelson Azuma v Fernando Santos | L | 3-2 |
| Challenger Sao Paulo | 2022/06/01 00:20 | Sandro Motta v Fernando Santos | L | 3-0 |
| Challenger Sao Paulo | 2022/05/31 23:40 | Fernando Santos v Wagner Danilo | L | 2-3 |
| Challenger Sao Paulo | 2022/05/31 23:20 | Luciano Martins Vieira Junior v Fernando Santos | W | 1-3 |
| Challenger Sao Paulo | 2022/05/31 22:20 | Fernando Santos v Charley Suzuki | L | 0-3 |
| Challenger Sao Paulo | 2022/05/31 21:20 | Fernando Santos v Jose Martins | L | 2-3 |
| Challenger Sao Paulo | 2022/05/28 02:20 | Fernando Santos v Roberto Tadashi Ishikawa | L | 0-3 |