| Challenger - São Paulo | 2022/05/07 23:20 | Everton Vianna v Roberto Tadashi Ishikawa | L | 3-0 |
| Challenger - São Paulo | 2022/04/14 22:20 | Roberto Tadashi Ishikawa v Everton Vianna | L | 2-3 |
| Challenger - São Paulo | 2022/05/28 22:00 | Roberto Tadashi Ishikawa v Matheus Oliveira | L | 0-3 |
| Challenger - São Paulo | 2022/05/28 21:00 | Roberto Tadashi Ishikawa v Vanderlei Souza | L | 1-3 |
| Challenger - São Paulo | 2022/05/28 02:20 | Fernando Santos v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger - São Paulo | 2022/05/28 02:00 | Roberto Tadashi Ishikawa v Geraldo Iqueuti | W | 3-1 |
| Challenger - São Paulo | 2022/05/28 01:20 | Roberto Tadashi Ishikawa v Antonio Neto | W | 3-0 |
| Challenger - São Paulo | 2022/05/28 00:00 | Roberto Tadashi Ishikawa v Marco Cruz | W | 3-2 |
| Challenger - São Paulo | 2022/05/27 23:20 | Roberto Tadashi Ishikawa v Julio Cesar | W | 3-1 |
| Challenger - São Paulo | 2022/05/27 22:40 | Julio Nogueira v Roberto Tadashi Ishikawa | W | 0-3 |
| Challenger - São Paulo | 2022/05/28 21:40 | Jonas Silva v Everton Vianna | W | 0-3 |
| Challenger - São Paulo | 2022/05/08 02:20 | Alejandro Fernandez Junior v Everton Vianna | L | 3-2 |
| Challenger - São Paulo | 2022/05/08 02:00 | Everton Vianna v Diogo Silva | L | 0-3 |
| Challenger - São Paulo | 2022/05/08 01:20 | Everton Vianna v De Hong Jung | L | 1-3 |
| Challenger - São Paulo | 2022/05/08 00:00 | Everton Vianna v Alexandre Tamaoki | W | 3-0 |
| Challenger - São Paulo | 2022/05/07 23:20 | Everton Vianna v Roberto Tadashi Ishikawa | W | 3-0 |
| Challenger - São Paulo | 2022/05/07 22:40 | Leandro Nogueira Carvalho v Everton Vianna | W | 2-3 |
| Challenger - São Paulo | 2022/05/07 22:00 | Lennon Uehara v Everton Vianna | W | 2-3 |