| Czech TT Star Series | 2020/05/05 07:00 | Jakub Seibert v Jakub Nemecek | L | 3-1 |
| Czech TT Star Series | 2020/04/28 06:30 | Jakub Seibert v Jakub Nemecek | L | 3-2 |
| Czech TT Star Series | 2020/04/16 07:45 | Jakub Seibert v Jakub Nemecek | W | 2-3 |
| Czech TT Star Series | 2020/04/13 10:30 | Jakub Seibert v Jakub Nemecek | L | 3-0 |