| Challenger Sao Paulo | 2022/05/28 22:00 | Heins Bendezu v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/05/28 21:20 | Alejandro Fernandez Junior v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/05/27 02:20 | Alejandro Fernandez Junior v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/05/27 01:40 | Allan Sarmento v Fabio Mizutani | W | 3-0 |
| Challenger Sao Paulo | 2022/05/27 01:00 | Rodrigo Procidonio Ruiz v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/05/27 00:20 | Lennon Uehara v Allan Sarmento | W | 0-3 |
| Challenger Sao Paulo | 2022/05/26 23:40 | Allan Sarmento v Douglas Tomioka | W | 3-0 |
| Challenger Sao Paulo | 2022/05/26 23:20 | Everton Pontes v Allan Sarmento | W | 1-3 |
| Challenger Sao Paulo | 2022/05/28 22:00 | Roberto Tadashi Ishikawa v Matheus Oliveira | W | 0-3 |
| Challenger Sao Paulo | 2022/05/28 21:20 | Heins Bendezu v Matheus Oliveira | W | 0-3 |