| Challenger Sao Paulo | 2022/05/04 21:40 | Leandro Nogueira Carvalho v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/05/01 00:20 | Leandro Nogueira Carvalho v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/04/28 23:00 | Leandro Nogueira Carvalho v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/04/21 21:20 | Douglas Tomioka v Leandro Nogueira Carvalho | L | 3-1 |
| Challenger Sao Paulo | 2022/04/20 21:20 | Douglas Tomioka v Leandro Nogueira Carvalho | L | 3-0 |
| Challenger Sao Paulo | 2022/04/16 21:00 | Douglas Tomioka v Leandro Nogueira Carvalho | L | 3-0 |
| Challenger Sao Paulo | 2022/04/08 00:20 | Leandro Nogueira Carvalho v Douglas Tomioka | L | 2-3 |
| Challenger Sao Paulo | 2022/05/12 00:00 | Leandro Nogueira Carvalho v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/05/11 23:20 | Leandro Nogueira Carvalho v De Hong Jung | L | 1-3 |
| Challenger Sao Paulo | 2022/05/11 22:40 | Marco Cruz v Leandro Nogueira Carvalho | W | 0-3 |
| Challenger Sao Paulo | 2022/05/11 22:00 | Fabio Mizutani v Leandro Nogueira Carvalho | L | 3-1 |
| Challenger Sao Paulo | 2022/05/11 21:20 | Guilherme Mattos v Leandro Nogueira Carvalho | L | 3-1 |
| Challenger Sao Paulo | 2022/05/08 02:40 | Leandro Nogueira Carvalho v Lennon Uehara | W | 3-1 |
| Challenger Sao Paulo | 2022/05/08 02:00 | Leandro Nogueira Carvalho v De Hong Jung | L | 2-3 |
| Challenger Sao Paulo | 2022/05/08 01:00 | Leandro Nogueira Carvalho v Alejandro Fernandez Junior | W | 3-0 |
| Challenger Sao Paulo | 2022/05/12 00:40 | Guilherme Mattos v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/11 23:40 | De Hong Jung v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/11 23:00 | Jonas Silva v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/11 22:20 | Fabio Mizutani v Douglas Tomioka | W | 1-3 |
| Challenger Sao Paulo | 2022/05/11 21:40 | Hiromi Yokoyama v Douglas Tomioka | W | 0-3 |
| Challenger Sao Paulo | 2022/05/08 02:20 | Douglas Tomioka v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger Sao Paulo | 2022/05/08 01:40 | Douglas Tomioka v Lennon Uehara | W | 3-0 |
| Challenger Sao Paulo | 2022/05/08 00:40 | Douglas Tomioka v De Hong Jung | W | 3-1 |