| Challenger - São Paulo | 2022/03/18 22:00 | Italo Santos v De Hong Jung | W | 3-2 |
| Challenger - São Paulo | 2022/03/17 01:20 | Rodrigo Procidonio Ruiz v Italo Santos | W | 2-3 |
| Challenger - São Paulo | 2022/03/17 00:20 | Fabio Mizutani v Italo Santos | W | 1-3 |
| Challenger - São Paulo | 2022/03/16 23:40 | Rafael Nakamura v Italo Santos | L | 3-2 |
| Challenger - São Paulo | 2022/03/16 22:40 | Italo Santos v Carlos Alberto Torres Ferraz | W | 3-1 |
| Challenger - São Paulo | 2022/03/06 02:00 | Italo Santos v Manuel Freitas Chambel Paiva | L | 1-3 |
| Challenger - São Paulo | 2022/03/06 01:10 | Italo Santos v Rafael Nakamura | W | 3-1 |
| Challenger - São Paulo | 2022/03/06 00:20 | Italo Santos v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger - São Paulo | 2022/03/18 21:40 | Fabio Mizutani v Guilherme Mattos | L | 3-1 |
| Challenger - São Paulo | 2022/03/18 21:00 | Rafael Nakamura v Guilherme Mattos | L | 3-1 |