| TT Star Series | 2021/04/19 10:45 | Jiri Vrablik v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/02/25 10:45 | Jiri Vrablik v Jakub Seibert | W | 3-1 |
| TT Star Series | 2021/02/22 12:00 | Jiri Vrablik v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/02/18 10:45 | Jakub Seibert v Jiri Vrablik | W | 0-3 |
| TT Star Series | 2021/02/16 12:15 | Jiri Vrablik v Jakub Seibert | W | 3-1 |
| TT Star Series | 2021/02/02 09:30 | Jiri Vrablik v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/01/05 10:15 | Jiri Vrablik v Jakub Seibert | W | 3-0 |
| Czech TT Star Series | 2020/08/25 06:35 | Jiri Vrablik v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/04/23 12:51 | Jiri Vrablik v Miroslav Horejsi | W | 3-1 |
| TT Star Series | 2021/04/23 11:44 | David Reitspies v Jiri Vrablik | L | 3-0 |
| TT Star Series | 2021/04/23 11:15 | Jiri Vrablik v Michal Benes | W | 3-0 |
| TT Star Series | 2021/04/23 09:15 | Tomas Konecny v Jiri Vrablik | L | 3-2 |
| TT Star Series | 2021/04/23 06:00 | Miroslav Sklensky v Jiri Vrablik | W | 2-3 |
| TT Star Series | 2021/04/22 12:45 | David Reitspies v Jiri Vrablik | L | 3-2 |
| TT Star Series | 2021/04/22 11:15 | Jiri Vrablik v Patrik Klos | W | 3-0 |
| TT Star Series | 2021/04/22 09:45 | Jiri Vrablik v Miroslav Horejsi | L | 1-3 |
| TT Star Series | 2021/04/30 11:15 | Martin Olejnik v Jakub Seibert | L | 3-2 |
| TT Star Series | 2021/04/30 09:45 | Tomas Tregler v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/30 07:45 | Dmitrij Prokopcov v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/04/29 13:15 | Miroslav Horejsi v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/29 10:45 | Ondrej Bajger v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/29 09:15 | Petr David v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/29 06:00 | Antonin Gavlas v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/04/20 11:15 | Radim Moravek v Jakub Seibert | W | 1-3 |