| Challenger - Sao Paulo | 2022/07/15 01:40 | Alejandro Fernandez Junior v Guilherme Mattos | W | 3-2 |
| Challenger - Sao Paulo | 2022/07/14 02:00 | Alejandro Fernandez Junior v Guilherme Mattos | W | 3-2 |
| Challenger - Sao Paulo | 2022/07/09 23:20 | Guilherme Mattos v Alejandro Fernandez Junior | W | 0-3 |
| Challenger - Sao Paulo | 2022/07/08 01:40 | Alejandro Fernandez Junior v Guilherme Mattos | L | 2-3 |
| Challenger - Sao Paulo | 2022/07/07 02:00 | Alejandro Fernandez Junior v Guilherme Mattos | W | 3-0 |
| Challenger - Sao Paulo | 2022/07/02 01:00 | Guilherme Mattos v Alejandro Fernandez Junior | L | 3-0 |
| Challenger - Sao Paulo | 2022/07/01 01:40 | Alejandro Fernandez Junior v Guilherme Mattos | W | 3-0 |
| Challenger - Sao Paulo | 2022/06/30 02:40 | Guilherme Mattos v Alejandro Fernandez Junior | W | 0-3 |
| Challenger - Sao Paulo | 2022/07/21 01:20 | Alejandro Fernandez Junior v Douglas Tomioka | L | 1-3 |
| Challenger - Sao Paulo | 2022/07/21 00:00 | Alejandro Fernandez Junior v Allan Sarmento | L | 1-3 |
| Challenger - Sao Paulo | 2022/07/20 23:20 | Alejandro Fernandez Junior v Newton Takaki | W | 3-0 |
| Challenger - Sao Paulo | 2022/07/20 22:40 | Fabio Mizutani v Alejandro Fernandez Junior | W | 2-3 |
| Challenger - Sao Paulo | 2022/07/20 22:00 | Marco Cruz v Alejandro Fernandez Junior | W | 0-3 |
| Challenger - Sao Paulo | 2022/07/20 21:20 | Everton Vianna v Alejandro Fernandez Junior | W | 0-3 |
| Challenger - Sao Paulo | 2022/07/17 02:20 | Kayque Valois v Alejandro Fernandez Junior | L | 3-2 |
| Challenger - Sao Paulo | 2022/07/17 01:40 | Alejandro Fernandez Junior v Fabio Mizutani | W | 3-2 |
| Challenger - Sao Paulo | 2022/07/21 01:20 | Guilherme Mattos v Allan Sarmento | L | 0-3 |
| Challenger - Sao Paulo | 2022/07/21 00:20 | Guilherme Mattos v Newton Takaki | W | 3-1 |
| Challenger - Sao Paulo | 2022/07/20 23:40 | Fabio Mizutani v Guilherme Mattos | W | 2-3 |
| Challenger - Sao Paulo | 2022/07/20 23:00 | Guilherme Mattos v Marco Cruz | W | 3-1 |
| Challenger - Sao Paulo | 2022/07/20 22:40 | Everton Vianna v Guilherme Mattos | L | 3-2 |
| Challenger - Sao Paulo | 2022/07/20 21:40 | Guilherme Mattos v Douglas Tomioka | L | 1-3 |
| Challenger - Sao Paulo | 2022/07/20 21:00 | Roberto Tadashi Ishikawa v Guilherme Mattos | W | 0-3 |
| Challenger - Sao Paulo | 2022/07/15 02:40 | Andre Cruz v Guilherme Mattos | W | 0-3 |