| Challenger San Paolo | 2022/08/17 22:40 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 1-3 |
| Challenger San Paolo | 2022/08/11 22:40 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 0-3 |
| Challenger San Paolo | 2022/08/10 22:40 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 0-3 |
| Challenger San Paolo | 2022/08/06 22:00 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger San Paolo | 2022/08/03 21:20 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 0-3 |
| Challenger San Paolo | 2022/07/27 23:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger San Paolo | 2022/07/23 21:20 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger San Paolo | 2022/07/21 02:20 | Roberto Tadashi Ishikawa v Alejandro Fernandez Junior | W | 0-3 |
| Challenger San Paolo | 2022/08/20 23:20 | Alejandro Fernandez Junior v Daniel Lacerda | W | 3-0 |
| Challenger San Paolo | 2022/08/20 22:40 | Marco Cruz v Alejandro Fernandez Junior | W | 0-3 |
| Challenger San Paolo | 2022/08/20 22:00 | Carlos Alberto Torres Ferraz v Alejandro Fernandez Junior | W | 1-3 |
| Challenger San Paolo | 2022/08/20 21:20 | Douglas Tomioka v Alejandro Fernandez Junior | W | 2-3 |
| Challenger San Paolo | 2022/08/19 02:20 | Everton Vianna v Alejandro Fernandez Junior | W | 0-3 |
| Challenger San Paolo | 2022/08/19 02:00 | Alejandro Fernandez Junior v Lennon Uehara | W | 3-0 |
| Challenger San Paolo | 2022/08/19 01:20 | Alejandro Fernandez Junior v Wagner Danilo | W | 3-0 |
| Challenger San Paolo | 2022/08/19 00:00 | Alejandro Fernandez Junior v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger San Paolo | 2022/08/20 23:20 | Roberto Tadashi Ishikawa v Douglas Tomioka | L | 1-3 |
| Challenger San Paolo | 2022/08/20 22:20 | Daniel Lacerda v Roberto Tadashi Ishikawa | W | 1-3 |
| Challenger San Paolo | 2022/08/20 21:40 | Everton Vianna v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger San Paolo | 2022/08/20 21:00 | Carlos Alberto Torres Ferraz v Roberto Tadashi Ishikawa | W | 1-3 |
| Challenger San Paolo | 2022/08/18 02:40 | Roberto Tadashi Ishikawa v Carlos Alberto Torres Ferraz | L | 1-3 |
| Challenger San Paolo | 2022/08/18 02:00 | Roberto Tadashi Ishikawa v Douglas Tomioka | L | 0-3 |
| Challenger San Paolo | 2022/08/18 01:00 | Roberto Tadashi Ishikawa v Everton Vianna | L | 1-3 |
| Challenger San Paolo | 2022/08/18 00:40 | Roberto Tadashi Ishikawa v Pedro Andrade | L | 0-3 |