| Challenger Sao Paulo | 2022/05/28 00:00 | Ricardo Mendes v Fernando Santos | L | 1-3 |
| Challenger Sao Paulo | 2022/05/27 23:20 | Marco Cruz v Ricardo Mendes | W | 2-3 |
| Challenger Sao Paulo | 2022/05/27 22:40 | Ricardo Mendes v Geraldo Iqueuti | W | 3-1 |
| Challenger Sao Paulo | 2022/05/27 22:00 | Ricardo Mendes v Julio Nogueira | L | 0-3 |
| Challenger Sao Paulo | 2022/05/27 23:40 | Julio Cesar v Antonio Neto | L | 3-1 |
| Challenger Sao Paulo | 2022/05/27 23:00 | Fernando Santos v Antonio Neto | W | 2-3 |
| Challenger Sao Paulo | 2022/05/27 22:20 | Sandro Motta v Antonio Neto | L | 3-0 |
| Challenger Sao Paulo | 2022/05/27 21:40 | Geraldo Iqueuti v Antonio Neto | W | 0-3 |
| Challenger Sao Paulo | 2022/05/21 02:00 | Roberto Tadashi Ishikawa v Antonio Neto | L | 3-0 |
| Challenger Sao Paulo | 2022/05/21 01:20 | Antonio Neto v Jefferson Silva | L | 1-3 |
| Challenger Sao Paulo | 2022/05/21 00:20 | Antonio Neto v Marco Cruz | L | 2-3 |
| Challenger Sao Paulo | 2022/05/20 23:40 | Vinicius Girotto v Antonio Neto | W | 1-3 |