| Challenger Sao Paulo | 2022/04/17 02:20 | Roberto Tadashi Ishikawa v Lennon Uehara | W | 1-3 |
| Challenger Sao Paulo | 2022/05/08 00:20 | Alejandro Fernandez Junior v Lennon Uehara | L | 3-0 |
| Challenger Sao Paulo | 2022/05/07 23:00 | Diogo Silva v Lennon Uehara | L | 3-1 |
| Challenger Sao Paulo | 2022/05/07 22:20 | Lennon Uehara v De Hong Jung | W | 3-2 |
| Challenger Sao Paulo | 2022/05/07 22:00 | Lennon Uehara v Everton Vianna | L | 2-3 |
| Challenger Sao Paulo | 2022/05/07 21:00 | Lennon Uehara v Alexandre Tamaoki | W | 3-1 |
| Challenger Sao Paulo | 2022/05/06 02:20 | Lennon Uehara v Guilherme Rezende | W | 3-2 |
| Challenger Sao Paulo | 2022/05/06 01:40 | Rodrigo Procidonio Ruiz v Lennon Uehara | L | 3-2 |
| Challenger Sao Paulo | 2022/05/06 01:00 | Newton Takaki v Lennon Uehara | W | 2-3 |
| Challenger Sao Paulo | 2022/05/08 00:20 | Diogo Silva v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger Sao Paulo | 2022/05/07 23:40 | Roberto Tadashi Ishikawa v De Hong Jung | L | 2-3 |
| Challenger Sao Paulo | 2022/05/07 23:20 | Everton Vianna v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger Sao Paulo | 2022/05/07 22:20 | Roberto Tadashi Ishikawa v Alexandre Tamaoki | W | 3-0 |
| Challenger Sao Paulo | 2022/05/07 02:20 | Jefferson Silva v Roberto Tadashi Ishikawa | W | 2-3 |
| Challenger Sao Paulo | 2022/05/07 01:40 | Roberto Tadashi Ishikawa v Jocimar Silva | W | 3-0 |
| Challenger Sao Paulo | 2022/05/07 01:00 | Fernando Santos v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger Sao Paulo | 2022/05/07 00:20 | Marco Cruz v Roberto Tadashi Ishikawa | W | 0-3 |