| TT Star Series | 2021/03/29 06:00 | Matej Stach v Jakub Seibert | W | 1-3 |
| TT Star Series | 2021/03/25 12:15 | Jakub Seibert v Matej Stach | W | 3-0 |
| Czech TT Star Series | 2020/07/13 10:10 | Jakub Seibert v Matej Stach | W | 3-0 |
| TT Star Series | 2021/04/13 06:35 | Jakub Seibert v Dmitrij Prokopcov | L | 0-3 |
| TT Star Series | 2021/04/12 12:45 | Jakub Seibert v Antonin Gavlas | L | 1-3 |
| TT Star Series | 2021/04/12 10:15 | Jakub Seibert v Miroslav Horejsi | L | 1-3 |
| TT Star Series | 2021/04/12 08:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2021/04/09 10:45 | Jakub Seibert v Richard Vyborny | W | 3-0 |
| TT Star Series | 2021/04/09 09:15 | Jakub Seibert v Michal Blinka | W | 3-1 |
| TT Star Series | 2021/04/09 07:45 | Jakub Seibert v Jakub Zelinka | L | 0-1 |
| TT Star Series | 2021/04/08 12:15 | Petr Husnik v Jakub Seibert | W | 1-3 |
| TT Star Series | 2021/04/13 07:10 | Matej Stach v Patrik Klos | L | 0-3 |
| TT Star Series | 2021/04/12 13:15 | Matej Stach v Martin Olejnik | L | 0-3 |
| TT Star Series | 2021/04/12 11:45 | Dmitrij Prokopcov v Matej Stach | L | 3-0 |
| TT Star Series | 2021/04/12 09:45 | Antonin Gavlas v Matej Stach | L | 3-0 |
| TT Star Series | 2021/04/12 07:10 | Miroslav Horejsi v Matej Stach | L | 3-0 |
| TT Star Series | 2021/03/30 11:45 | Matej Stach v David Reitspies | L | 0-3 |
| TT Star Series | 2021/03/30 08:45 | Matej Stach v Filip Cernota | L | 1-3 |
| TT Star Series | 2021/03/30 06:35 | Matej Stach v Michal Obeslo | L | 0-3 |