| Czech Extraleague | 2019/12/05 18:30 | Jakub Seibert v Frantisek Onderka | L | 2-3 |
| TT Star Series | 2021/01/05 12:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2021/01/05 10:15 | Jiri Vrablik v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/01/05 07:00 | Tomas Tregler v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/01/04 13:45 | Dmitrij Prokopcov v Jakub Seibert | L | 3-2 |
| TT Star Series | 2021/01/04 12:15 | Jakub Seibert v Oleksandr Tymofieiev | L | 2-3 |
| TT Star Series | 2021/01/04 10:45 | Jakub Seibert v Michal Obeslo | L | 0-3 |
| TT Star Series | 2021/01/04 08:45 | Jakub Seibert v Jakub Zelinka | L | 2-3 |
| TT Star Series | 2020/12/15 11:15 | Jakub Seibert v Boguslav Koszyk | L | 2-3 |
| Czech TT Star Series | 2020/09/15 10:15 | Ondrej Bajger v Frantisek Onderka | W | 1-3 |
| Czech TT Star Series | 2020/09/15 08:45 | Michal Benes v Frantisek Onderka | L | 3-1 |
| Czech TT Star Series | 2020/09/15 07:10 | Frantisek Onderka v Tomas Martinko | L | 0-3 |
| Czech TT Star Series | 2020/09/14 13:15 | Frantisek Onderka v Miroslav Horejsi | L | 0-3 |
| Czech TT Star Series | 2020/09/14 11:45 | Antonin Gavlas v Frantisek Onderka | L | 3-0 |
| Czech TT Star Series | 2020/09/14 09:45 | Thomas Keinath v Frantisek Onderka | W | 1-3 |
| Czech TT Star Series | 2020/09/14 07:10 | Dmitrij Prokopcov v Frantisek Onderka | L | 3-0 |
| Czech TT Star Series | 2020/07/24 11:15 | Tomas Konecny v Frantisek Onderka | L | 3-0 |