| TT Star Series | 2021/06/28 13:45 | Jiri Vrablik v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/05/10 07:10 | Jiri Vrablik v Jakub Seibert | L | 3-2 |
| TT Star Series | 2021/04/19 10:45 | Jiri Vrablik v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/02/25 10:45 | Jiri Vrablik v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/02/22 12:00 | Jiri Vrablik v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/02/18 10:45 | Jakub Seibert v Jiri Vrablik | L | 0-3 |
| TT Star Series | 2021/02/16 12:15 | Jiri Vrablik v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/02/02 09:30 | Jiri Vrablik v Jakub Seibert | L | 3-0 |
| Others | 2021/09/03 13:48 | Jakub Seibert v Miroslav Sklensky | W | 3-2 |
| TT Star Series | 2021/09/03 12:42 | Kamil Nalepa v Jakub Seibert | L | 3-2 |
| TT Star Series | 2021/09/03 10:45 | Jakub Seibert v Josef Braun | L | 2-3 |
| TT Star Series | 2021/09/03 09:15 | Jakub Seibert v Frane Runjic | W | 3-1 |
| TT Star Series | 2021/09/03 07:45 | Jakub Seibert v Igor Misztal | W | 3-0 |
| TT Star Series | 2021/09/02 12:15 | Miroslav Sklensky v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/09/02 10:15 | Kamil Nalepa v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/09/02 08:45 | Jakub Seibert v David Prusa | W | 3-0 |
| TT Star Series | 2021/08/31 13:17 | Jiri Martinko v Jiri Vrablik | L | 3-2 |
| TT Star Series | 2021/08/31 12:45 | Tomas Konecny v Jiri Vrablik | L | 3-0 |
| TT Star Series | 2021/08/31 10:15 | Camilo Giraldo v Jiri Vrablik | W | 0-3 |
| TT Star Series | 2021/08/31 08:45 | Jiri Martinko v Jiri Vrablik | L | 3-2 |
| TT Star Series | 2021/08/31 07:10 | Jiri Vrablik v David Reitspies | L | 0-3 |
| TT Star Series | 2021/08/30 13:15 | Jiri Vrablik v Michal Benes | W | 3-0 |
| TT Star Series | 2021/08/30 11:45 | Tomas Konecny v Jiri Vrablik | W | 0-3 |
| TT Star Series | 2021/08/30 09:45 | Antonin Gavlas v Jiri Vrablik | W | 1-3 |