| Challenger Sao Paulo | 2022/05/24 23:20 | Fernando Santos v Nelson Azuma | L | 3-0 |
| Challenger Sao Paulo | 2022/05/04 01:40 | Nelson Azuma v Fernando Santos | L | 2-3 |
| Challenger Sao Paulo | 2022/04/27 01:40 | Nelson Azuma v Fernando Santos | W | 3-0 |
| Challenger Sao Paulo | 2022/04/20 01:00 | Nelson Azuma v Fernando Santos | W | 3-2 |
| Challenger Sao Paulo | 2022/04/13 01:20 | Nelson Azuma v Fernando Santos | W | 3-2 |
| Challenger Sao Paulo | 2022/04/01 23:40 | Fernando Santos v Nelson Azuma | L | 3-0 |
| 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 |
| Challenger Sao Paulo | 2022/05/25 00:40 | Nelson Azuma v Luciano Martins Vieira Junior | W | 3-0 |
| 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 |
| Challenger Sao Paulo | 2022/05/28 01:40 | Julio Cesar v Fernando Santos | L | 3-2 |
| Challenger Sao Paulo | 2022/05/28 01:00 | Julio Nogueira v Fernando Santos | L | 3-2 |