| Challenger Sao Paulo | 2022/04/20 21:40 | Alejandro Fernandez Junior v De Hong Jung | L | 3-2 |
| Challenger Sao Paulo | 2022/04/09 23:00 | De Hong Jung v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/04/06 23:20 | Alejandro Fernandez Junior v De Hong Jung | L | 3-1 |
| Challenger Sao Paulo | 2022/03/25 23:00 | De Hong Jung v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/03/24 01:20 | De Hong Jung v Alejandro Fernandez Junior | L | 1-3 |
| Challenger Sao Paulo | 2022/04/28 01:40 | De Hong Jung v Fabio Mizutani | W | 3-2 |
| Challenger Sao Paulo | 2022/04/28 01:00 | Marco Cruz v De Hong Jung | W | 2-3 |
| Challenger Sao Paulo | 2022/04/28 00:20 | Leandro Nogueira Carvalho v De Hong Jung | L | 3-1 |
| Challenger Sao Paulo | 2022/04/27 23:40 | De Hong Jung v Carlos Alberto Torres Ferraz | W | 3-0 |
| Challenger Sao Paulo | 2022/04/27 23:20 | Rodrigo Procidonio Ruiz v De Hong Jung | L | 3-2 |
| Challenger Sao Paulo | 2022/04/27 22:20 | De Hong Jung v Roberto Tadashi Ishikawa | W | 3-1 |
| Challenger Sao Paulo | 2022/04/27 21:20 | De Hong Jung v Jonas Silva | L | 2-3 |
| Challenger Sao Paulo | 2022/04/21 02:40 | De Hong Jung v Rodrigo Procidonio Ruiz | L | 1-3 |
| Challenger Sao Paulo | 2022/04/29 02:40 | Alejandro Fernandez Junior v Roberto Tadashi Ishikawa | W | 3-1 |
| Challenger Sao Paulo | 2022/04/29 02:00 | Alejandro Fernandez Junior v Douglas Tomioka | W | 3-2 |
| Challenger Sao Paulo | 2022/04/29 00:40 | Alejandro Fernandez Junior v Pedro Andrade | W | 3-0 |
| Challenger Sao Paulo | 2022/04/28 23:40 | Alejandro Fernandez Junior v Jonas Silva | W | 3-0 |
| Challenger Sao Paulo | 2022/04/28 22:40 | Alejandro Fernandez Junior v Sandro Motta | W | 3-0 |
| Challenger Sao Paulo | 2022/04/28 22:00 | Carlos Alberto Torres Ferraz v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/04/28 21:20 | Newton Takaki v Alejandro Fernandez Junior | W | 0-3 |
| Challenger Sao Paulo | 2022/04/28 01:40 | Alejandro Fernandez Junior v Marco Cruz | W | 3-1 |