| Challenger Sao Paulo | 2022/05/03 22:00 | Nelson Azuma v Roberto Domingues de Andrade | L | 3-2 |
| 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 | 2022/05/18 01:40 | Roberto Domingues de Andrade v Gustavo Pedroso | L | 0-3 |
| Challenger Sao Paulo | 2022/06/01 01:00 | Nelson Azuma v Fernando Santos | W | 3-2 |
| Challenger Sao Paulo | 2022/06/01 00:20 | Andre Cruz v Nelson Azuma | W | 1-3 |
| Challenger Sao Paulo | 2022/05/31 23:00 | Sandro Motta v Nelson Azuma | W | 2-3 |
| Challenger Sao Paulo | 2022/05/31 22:20 | Nelson Azuma v Wagner Danilo | L | 1-3 |
| Challenger Sao Paulo | 2022/05/31 22:00 | Nelson Azuma v Luciano Martins Vieira Junior | W | 3-2 |
| Challenger Sao Paulo | 2022/05/31 21:00 | Nelson Azuma v Charley Suzuki | L | 0-3 |
| Challenger Sao Paulo | 2022/05/25 02:20 | Nelson Azuma v Vinicius Girotto | W | 3-0 |
| Challenger Sao Paulo | 2022/05/25 01:40 | Nelson Azuma v Jose Geneci Tavares Junior | L | 1-3 |