| Challenger Sao Paulo | 2022/07/28 21:40 | Carlos Alberto Torres Ferraz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/04/29 00:40 | Carlos Alberto Torres Ferraz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/04/22 01:40 | Douglas Tomioka v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger Sao Paulo | 2022/04/20 22:40 | Douglas Tomioka v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger Sao Paulo | 2022/04/16 22:20 | Douglas Tomioka v Carlos Alberto Torres Ferraz | W | 3-2 |
| Challenger Sao Paulo | 2022/03/26 22:40 | Douglas Tomioka v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger Sao Paulo | 2022/03/12 21:20 | Carlos Alberto Torres Ferraz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/03/12 00:20 | Carlos Alberto Torres Ferraz v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/07/30 21:00 | Douglas Tomioka v Luciano Pinto | W | 3-0 |
| Challenger Sao Paulo | 2022/07/29 02:40 | Alejandro Fernandez Junior v Douglas Tomioka | L | 3-1 |
| Challenger Sao Paulo | 2022/07/29 02:00 | Pedro Andrade v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/29 01:20 | Vitor Carlesse Martins v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/29 00:40 | Wagner Danilo v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 23:40 | Everton Vianna v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 23:00 | Lennon Uehara v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 22:20 | Andre Cruz v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/07/30 21:00 | Everton Vianna v Carlos Alberto Torres Ferraz | L | 3-0 |
| Challenger Sao Paulo | 2022/07/30 02:00 | Roberto Domingues de Andrade v Carlos Alberto Torres Ferraz | W | 0-3 |
| Challenger Sao Paulo | 2022/07/30 01:20 | Carlos Alberto Torres Ferraz v Marco Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/07/30 00:20 | Carlos Alberto Torres Ferraz v Julio Silva | W | 3-0 |
| Challenger Sao Paulo | 2022/07/29 23:40 | Agnaldo Silva v Carlos Alberto Torres Ferraz | W | 0-3 |
| Challenger Sao Paulo | 2022/07/29 23:00 | Carlos Alberto Torres Ferraz v Antonio Neto | W | 3-1 |
| Challenger Sao Paulo | 2022/07/29 22:40 | Fernando Santos v Carlos Alberto Torres Ferraz | W | 0-3 |
| Challenger Sao Paulo | 2022/07/29 21:40 | Carlos Alberto Torres Ferraz v Luciano Martins Vieira Junior | W | 3-0 |