| Challenger Sao Paulo | 2022/04/17 02:40 | Vitor Pereira v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/04/17 01:40 | Hiromi Yokoyama v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/04/17 01:00 | Douglas Tomioka v Fabio Mizutani | W | 3-0 |
| Challenger Sao Paulo | 2022/04/17 00:20 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/04/16 23:00 | Jonas Silva v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/04/16 22:20 | Douglas Tomioka v Carlos Alberto Torres Ferraz | W | 3-2 |
| Challenger Sao Paulo | 2022/04/16 22:00 | Douglas Tomioka v Lennon Uehara | W | 3-1 |
| Challenger Sao Paulo | 2022/04/16 21:00 | Douglas Tomioka v Leandro Nogueira Carvalho | W | 3-0 |
| Challenger Sao Paulo | 2022/04/09 02:20 | Jose Geneci Tavares Junior v Ricardo Martins De Brito | W | 0-3 |
| Challenger Sao Paulo | 2022/04/09 02:00 | Ricardo Martins De Brito v Jonas Silva | L | 1-3 |
| Challenger Sao Paulo | 2022/04/09 01:20 | Ricardo Martins De Brito v Geraldo Iqueuti | W | 3-0 |
| Challenger Sao Paulo | 2022/04/09 00:00 | Ricardo Martins De Brito v Andre Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/04/08 22:40 | Jose Martins v Ricardo Martins De Brito | L | 3-1 |
| Challenger Sao Paulo | 2022/04/08 22:00 | Sandro Motta v Ricardo Martins De Brito | W | 0-3 |
| Challenger Sao Paulo | 2022/04/08 21:20 | Marco Cruz v Ricardo Martins De Brito | L | 3-1 |
| Challenger Sao Paulo | 2022/04/06 02:20 | Jose Geneci Tavares Junior v Ricardo Martins De Brito | W | 1-3 |