| Challenger de Ochsenhausen | 2021/12/10 10:10 | Josip Huzjak v Emiliano Riofrio | L | 3-1 |
| Challenger de Ochsenhausen | 2021/12/10 08:10 | Dauud Cheaib v Emiliano Riofrio | L | 3-1 |
| Challenger de Ochsenhausen | 2021/12/09 12:50 | Florian Bluhm v Emiliano Riofrio | L | 3-0 |
| Challenger de Ochsenhausen | 2021/12/09 10:10 | Emiliano Riofrio v Alexander Valuch | L | 0-3 |
| Challenger de Ochsenhausen | 2021/12/09 07:30 | Emiliano Riofrio v Evgueni Chtchetinine | L | 0-3 |
| Challenger de Ochsenhausen | 2021/12/08 12:10 | Emiliano Riofrio v Liang Qiu | L | 0-3 |
| Challenger de Ochsenhausen | 2021/12/08 09:30 | Michael Trink v Emiliano Riofrio | W | 2-3 |
| Ecuador Open | 2021/11/05 20:50 | Emiliano Riofrio v Manush Utpalbhai Shah | L | 2-3 |
| Challenger de Ochsenhausen | 2021/12/21 15:40 | Dauud Cheaib v Taehyun Kim | W | 2-3 |
| Challenger de Ochsenhausen | 2021/12/21 14:15 | Evgueni Chtchetinine v Taehyun Kim | W | 2-3 |
| Challenger de Ochsenhausen | 2021/12/21 10:40 | Dauud Cheaib v Taehyun Kim | L | 3-1 |
| Challenger de Ochsenhausen | 2021/12/21 09:20 | Evgueni Chtchetinine v Taehyun Kim | L | 3-1 |
| Challenger de Ochsenhausen | 2021/12/20 19:00 | Nico Wenger v Taehyun Kim | W | 0-3 |
| Challenger de Ochsenhausen | 2021/12/20 17:00 | Kenan Hrnic v Taehyun Kim | W | 1-3 |
| Challenger de Ochsenhausen | 2021/12/20 13:30 | Liang Qiu v Taehyun Kim | W | 2-3 |
| Challenger de Ochsenhausen | 2021/12/20 12:10 | Josip Huzjak v Taehyun Kim | W | 1-3 |