| TT Star Series | 2021/09/09 08:26 | Matej Stach v Antonio Gigliotti | L | 3-1 |
| TT Star Series | 2021/09/09 06:00 | Matej Stach v Thomas Keinath | W | 1-3 |
| TT Star Series | 2021/07/16 12:57 | Jordy Piccolin v Thomas Keinath | W | 0-3 |
| Others | 2021/07/16 12:17 | Thomas Keinath v Petr David | L | 1-3 |
| TT Star Series | 2021/07/16 10:15 | Thomas Keinath v Oleksandr Tymofieiev | W | 3-2 |
| TT Star Series | 2021/07/16 08:15 | Thomas Keinath v Jordy Piccolin | W | 3-1 |
| TT Star Series | 2021/07/16 06:00 | Thomas Keinath v Petr David | W | 3-1 |
| TT Star Series | 2021/07/15 12:15 | Thomas Keinath v Tomas Konecny | L | 1-3 |
| TT Star Series | 2021/07/15 10:45 | Thomas Keinath v Alessandro Baciocchi | W | 3-0 |