| Challenger - São Paulo | 2022/05/28 01:20 | Roberto Tadashi Ishikawa v Antonio Neto | L | 3-0 |
| Challenger - São Paulo | 2022/05/21 02:00 | Roberto Tadashi Ishikawa v Antonio Neto | L | 3-0 |
| Challenger - São Paulo | 2022/05/13 23:20 | Roberto Tadashi Ishikawa v Antonio Neto | L | 3-0 |
| Challenger - São Paulo | 2022/06/04 00:40 | Antonio Neto v Douglas Tomioka | L | 0-3 |
| Challenger - São Paulo | 2022/06/04 00:00 | Antonio Neto v Fernando Santos | L | 1-3 |
| Challenger - São Paulo | 2022/06/03 23:20 | Roberto Domingues de Andrade v Antonio Neto | L | 3-0 |
| Challenger - São Paulo | 2022/06/03 21:20 | Antonio Neto v Jocimar Silva | L | 0-3 |
| Challenger - São Paulo | 2022/05/28 02:40 | Marco Cruz v Antonio Neto | L | 3-0 |
| Challenger - São Paulo | 2022/05/28 02:00 | Julio Nogueira v Antonio Neto | W | 0-3 |
| Challenger - São Paulo | 2022/05/28 01:20 | Roberto Tadashi Ishikawa v Antonio Neto | L | 3-0 |
| Challenger - São Paulo | 2022/05/28 00:40 | Ricardo Mendes v Antonio Neto | L | 3-0 |
| Challenger - São Paulo | 2022/06/04 01:00 | Roberto Tadashi Ishikawa v Julio Silva | L | 2-3 |
| Challenger - São Paulo | 2022/06/04 00:20 | Fernando Santos v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger - São Paulo | 2022/06/03 23:00 | Jonas Silva v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger - São Paulo | 2022/06/03 22:20 | Roberto Tadashi Ishikawa v Douglas Tomioka | L | 0-3 |
| Challenger - São Paulo | 2022/06/03 22:00 | Roberto Tadashi Ishikawa v Jocimar Silva | W | 3-1 |
| Challenger - São Paulo | 2022/06/03 21:00 | Roberto Tadashi Ishikawa v Roberto Domingues de Andrade | W | 3-0 |
| Challenger - São Paulo | 2022/06/03 02:20 | Fabio Mizutani v Roberto Tadashi Ishikawa | W | 2-3 |
| Challenger - São Paulo | 2022/06/03 02:00 | Roberto Tadashi Ishikawa v Vitor Carlesse Martins | W | 3-2 |