| TT Star Series | 2023/07/27 10:15 | Frantisek Onderka v Jakub Seibert | L | 3-1 |
| Czech Extraleague | 2023/01/12 17:40 | Jakub Seibert v Frantisek Onderka | W | 3-1 |
| TT Star Series | 2022/07/20 12:15 | Jakub Seibert v Frantisek Onderka | L | 1-3 |
| TT Star Series | 2021/05/11 07:10 | Jakub Seibert v Frantisek Onderka | L | 1-3 |
| Czech Extraleague | 2019/12/05 18:30 | Jakub Seibert v Frantisek Onderka | L | 2-3 |