| Challenger São Paulo | 2022/04/22 02:20 | Douglas Tomioka v Ricardo Martins De Brito | W | 3-0 |
| Challenger São Paulo | 2022/06/19 01:40 | Douglas Tomioka v Fabio Mizutani | W | 3-0 |
| Challenger São Paulo | 2022/06/19 00:40 | Douglas Tomioka v Mauricio Teodoro | W | 3-0 |
| Challenger São Paulo | 2022/06/19 00:00 | Douglas Tomioka v Alejandro Fernandez Junior | W | 3-1 |
| Challenger São Paulo | 2022/06/18 23:20 | Hiromi Yokoyama v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/06/18 22:40 | Douglas Tomioka v Waldir Forner Junior | W | 3-1 |
| Challenger São Paulo | 2022/06/18 22:00 | Douglas Tomioka v Marcelo Phaiffer | W | 3-1 |
| Challenger São Paulo | 2022/06/18 21:20 | Douglas Tomioka v Guilherme Mattos | L | 1-3 |
| Challenger São Paulo | 2022/06/16 02:40 | Andre Cruz v Douglas Tomioka | W | 0-3 |
| Challenger São Paulo | 2022/06/19 01:40 | Ricardo Martins De Brito v Alejandro Fernandez Junior | L | 0-3 |
| Challenger São Paulo | 2022/06/19 01:00 | Fabio Mizutani v Ricardo Martins De Brito | L | 3-0 |
| Challenger São Paulo | 2022/06/19 00:20 | Waldir Forner Junior v Ricardo Martins De Brito | L | 3-0 |
| Challenger São Paulo | 2022/06/18 23:40 | Ricardo Martins De Brito v Mauricio Teodoro | W | 3-0 |
| Challenger São Paulo | 2022/06/18 23:20 | Guilherme Mattos v Ricardo Martins De Brito | L | 3-1 |
| Challenger São Paulo | 2022/06/18 21:20 | Ricardo Martins De Brito v Marcelo Phaiffer | L | 0-3 |
| Challenger São Paulo | 2022/05/11 02:20 | Ricardo Martins De Brito v Fernando Santos | L | 0-3 |
| Challenger São Paulo | 2022/05/11 01:40 | Ricardo Martins De Brito v Gustavo Pedroso | L | 0-3 |