| Challenger Sao Paulo | 2022/07/27 23:00 | Lennon Uehara v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/05/26 21:40 | Lennon Uehara v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/05/25 21:40 | Lennon Uehara v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/05/08 01:40 | Douglas Tomioka v Lennon Uehara | L | 3-0 |
| Challenger Sao Paulo | 2022/05/05 23:00 | Lennon Uehara v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/05/04 23:00 | Lennon Uehara v Douglas Tomioka | L | 1-3 |
| Challenger Sao Paulo | 2022/04/21 22:00 | Douglas Tomioka v Lennon Uehara | L | 3-0 |
| Challenger Sao Paulo | 2022/04/16 22:00 | Douglas Tomioka v Lennon Uehara | L | 3-1 |
| Challenger Sao Paulo | 2022/07/28 21:40 | Lennon Uehara v Alejandro Fernandez Junior | L | 0-3 |
| Challenger Sao Paulo | 2022/07/28 21:00 | Lennon Uehara v Carlos Alberto Torres Ferraz | W | 3-1 |
| Challenger Sao Paulo | 2022/07/28 02:20 | Lennon Uehara v Alejandro Fernandez Junior | W | 3-0 |
| Challenger Sao Paulo | 2022/07/28 01:40 | Roberto Tadashi Ishikawa v Lennon Uehara | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 01:00 | Everton Vianna v Lennon Uehara | L | 3-0 |
| Challenger Sao Paulo | 2022/07/28 00:20 | Lennon Uehara v Fabio Mizutani | L | 2-3 |
| Challenger Sao Paulo | 2022/07/28 00:00 | Roberto Domingues de Andrade v Lennon Uehara | W | 1-3 |
| Challenger Sao Paulo | 2022/07/27 23:00 | Lennon Uehara v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/28 22:20 | Andre Cruz v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/07/28 21:40 | Carlos Alberto Torres Ferraz v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 02:40 | Rogerio Capobianco v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 02:00 | Everton Vianna v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 01:20 | Alejandro Fernandez Junior v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/28 00:40 | Roberto Domingues de Andrade v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/27 23:40 | Roberto Tadashi Ishikawa v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/07/27 23:00 | Lennon Uehara v Douglas Tomioka | W | 0-3 |