| Challenger de Ochsenhausen | 2021/11/30 15:00 | Taehyun Kim v Dauud Cheaib | L | 1-3 |
| Challenger de Ochsenhausen | 2021/11/30 13:35 | Taehyun Kim v Evgueni Chtchetinine | L | 1-3 |
| Challenger de Ochsenhausen | 2021/11/30 12:40 | Taehyun Kim v Florian Bluhm | W | 3-0 |
| Challenger de Ochsenhausen | 2021/11/30 10:00 | Taehyun Kim v Andrei Putuntica | L | 0-3 |
| Challenger de Ochsenhausen | 2021/11/29 21:00 | Taehyun Kim v Evgueni Chtchetinine | W | 3-2 |
| Challenger de Ochsenhausen | 2021/11/29 16:20 | Taehyun Kim v Dauud Cheaib | W | 3-2 |
| Challenger de Ochsenhausen | 2021/11/29 13:30 | Taehyun Kim v Jonas Promberger | W | 3-0 |
| Challenger de Ochsenhausen | 2021/11/29 10:10 | Patrik Juhasz v Taehyun Kim | W | 0-3 |
| Japón - T League | 2021/02/21 03:30 | Mizuki Oikawa v Ryoichi Yoshiyama | L | 3-0 |