| Challenger Sao Paulo | 2022/06/10 23:00 | Roberto Tadashi Ishikawa v Julio Nogueira | L | 2-3 |
| Challenger Sao Paulo | 2022/05/27 22:40 | Julio Nogueira v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger Sao Paulo | 2022/07/02 02:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger Sao Paulo | 2022/07/02 02:00 | Roberto Tadashi Ishikawa v Pedro Andrade | L | 1-3 |
| Challenger Sao Paulo | 2022/07/02 01:20 | Roberto Tadashi Ishikawa v Douglas Tomioka | L | 0-3 |
| Challenger Sao Paulo | 2022/07/02 00:00 | Roberto Tadashi Ishikawa v Hiromi Yokoyama | W | 3-1 |
| Challenger Sao Paulo | 2022/07/01 23:20 | Roberto Tadashi Ishikawa v Luciano Martins Vieira Junior | W | 3-0 |
| Challenger Sao Paulo | 2022/07/01 22:40 | Guilherme Mattos v Roberto Tadashi Ishikawa | L | 3-2 |
| Challenger Sao Paulo | 2022/07/01 22:00 | Fabio Mizutani v Roberto Tadashi Ishikawa | L | 3-1 |
| Challenger Sao Paulo | 2022/07/01 21:20 | Ricardo Martins De Brito v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger Sao Paulo | 2022/06/25 02:40 | Julio Nogueira v Luciano Martins Vieira Junior | W | 3-0 |
| Challenger Sao Paulo | 2022/06/25 01:20 | Julio Silva v Julio Nogueira | L | 3-1 |
| Challenger Sao Paulo | 2022/06/25 00:40 | Ricardo Mendes v Julio Nogueira | L | 3-1 |
| Challenger Sao Paulo | 2022/06/25 00:00 | Antonio Neto v Julio Nogueira | W | 0-3 |
| Challenger Sao Paulo | 2022/06/24 23:20 | Julio Nogueira v Nelson Azuma | W | 3-1 |
| Challenger Sao Paulo | 2022/06/24 22:20 | Marco Cruz v Julio Nogueira | L | 3-2 |
| Challenger Sao Paulo | 2022/06/24 21:40 | Agnaldo Silva v Julio Nogueira | W | 1-3 |
| Challenger Sao Paulo | 2022/06/24 21:00 | Fernando Santos v Julio Nogueira | W | 0-3 |