| Challenger São Paulo | 2022/03/24 22:40 | Alejandro Fernandez Junior v Guilherme Mattos | L | 3-1 |
| Challenger São Paulo | 2022/03/26 01:20 | Thiago Vieira v Guilherme Mattos | L | 3-1 |
| Challenger São Paulo | 2022/03/26 00:40 | Milton Cardoso v Guilherme Mattos | L | 3-2 |
| Challenger São Paulo | 2022/03/26 00:00 | Andre Cruz v Guilherme Mattos | W | 0-3 |
| Challenger São Paulo | 2022/03/25 22:20 | Fabio Mizutani v Guilherme Mattos | L | 3-1 |
| Challenger São Paulo | 2022/03/25 21:40 | De Hong Jung v Guilherme Mattos | W | 0-3 |
| Challenger São Paulo | 2022/03/25 21:00 | Fernando Santos v Guilherme Mattos | W | 0-3 |
| Challenger São Paulo | 2022/03/25 02:00 | Marco Cruz v Guilherme Mattos | W | 0-3 |
| Challenger São Paulo | 2022/03/25 01:20 | Guilherme Mattos v Carlos Alberto Torres Ferraz | L | 1-3 |
| Challenger São Paulo | 2022/03/26 02:00 | Milton Cardoso v Alejandro Fernandez Junior | L | 3-1 |
| Challenger São Paulo | 2022/03/26 00:40 | Manuel Freitas Chambel Paiva v Alejandro Fernandez Junior | W | 0-3 |
| Challenger São Paulo | 2022/03/25 23:00 | De Hong Jung v Alejandro Fernandez Junior | W | 1-3 |
| Challenger São Paulo | 2022/03/25 22:20 | Fernando Santos v Alejandro Fernandez Junior | W | 0-3 |
| Challenger São Paulo | 2022/03/25 21:40 | Thiago Vieira v Alejandro Fernandez Junior | W | 0-3 |
| Challenger São Paulo | 2022/03/25 02:20 | Alejandro Fernandez Junior v Fabio Mizutani | W | 3-1 |
| Challenger São Paulo | 2022/03/25 01:40 | Alejandro Fernandez Junior v Thiago Vieira | W | 3-0 |
| Challenger São Paulo | 2022/03/25 00:40 | Alejandro Fernandez Junior v Manuel Freitas Chambel Paiva | L | 1-3 |