| Challenger Sao Paulo | 2022/06/30 22:00 | Guilherme Mattos v Everton Vianna | W | 3-2 |
| Challenger Sao Paulo | 2022/06/09 23:20 | Everton Vianna v Guilherme Mattos | L | 3-1 |
| Challenger Sao Paulo | 2022/04/10 00:00 | Everton Vianna v Guilherme Mattos | W | 0-3 |
| Challenger Sao Paulo | 2022/03/27 01:20 | Everton Vianna v Guilherme Mattos | W | 1-3 |
| Challenger Sao Paulo | 2022/07/07 21:00 | Guilherme Mattos v Daniel Lacerda | W | 3-0 |
| Challenger Sao Paulo | 2022/07/07 02:00 | Alejandro Fernandez Junior v Guilherme Mattos | L | 3-0 |
| Challenger Sao Paulo | 2022/07/07 01:20 | Guilherme Mattos v Rogerio Capobianco | W | 3-1 |
| Challenger Sao Paulo | 2022/07/06 23:00 | Guilherme Mattos v Marco Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/07/06 21:40 | Guilherme Mattos v Douglas Tomioka | L | 2-3 |
| Challenger Sao Paulo | 2022/07/06 21:00 | Valter Mukaibata v Guilherme Mattos | W | 0-3 |
| Challenger Sao Paulo | 2022/07/02 02:40 | Guilherme Mattos v Fabio Mizutani | L | 1-3 |
| Challenger Sao Paulo | 2022/07/02 02:00 | Guilherme Mattos v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/07 21:20 | Alejandro Fernandez Junior v Everton Vianna | L | 3-0 |
| Challenger Sao Paulo | 2022/07/07 02:20 | Everton Vianna v Newton Takaki | W | 3-2 |
| Challenger Sao Paulo | 2022/07/07 01:40 | Everton Vianna v Marco Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/07/07 00:40 | Everton Vianna v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/07/07 00:00 | Everton Vianna v Valter Mukaibata | W | 3-1 |
| Challenger Sao Paulo | 2022/07/06 23:20 | Rogerio Capobianco v Everton Vianna | W | 0-3 |
| Challenger Sao Paulo | 2022/07/06 22:00 | Everton Vianna v Fabio Mizutani | W | 3-1 |
| Challenger Sao Paulo | 2022/07/06 21:20 | Everton Vianna v Alejandro Fernandez Junior | L | 0-3 |