| TT Star Series | 2021/02/01 08:10 | David Reitspies v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/01/11 12:15 | David Reitspies v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/01/05 12:15 | Jakub Seibert v David Reitspies | W | 0-3 |
| Czech TT Star Series | 2020/09/24 08:45 | Jakub Seibert v David Reitspies | W | 2-3 |
| Czech TT Star Series | 2020/09/11 13:35 | David Reitspies v Jakub Seibert | W | 3-1 |
| Czech TT Star Series | 2020/09/10 08:45 | Jakub Seibert v David Reitspies | W | 0-3 |
| Czech TT Star Series | 2020/07/02 09:20 | Jakub Seibert v David Reitspies | W | 0-3 |
| Czech TT Star Series | 2020/06/19 08:45 | Jakub Seibert v David Reitspies | W | 0-3 |
| TT Star Series | 2021/02/18 11:15 | David Reitspies v Michal Blinka | W | 3-0 |
| TT Star Series | 2021/02/18 09:15 | David Reitspies v Petr Husnik | W | 3-0 |
| TT Star Series | 2021/02/18 07:00 | David Reitspies v Tomas Konecny | L | 1-3 |
| TT Star Series | 2021/02/12 16:00 | Michal Benes v David Reitspies | W | 0-3 |
| TT Star Series | 2021/02/12 14:45 | Miroslav Horejsi v David Reitspies | W | 0-3 |
| TT Star Series | 2021/02/12 12:15 | Miroslav Horejsi v David Reitspies | L | 3-0 |
| TT Star Series | 2021/02/12 10:45 | Tomas Koldas v David Reitspies | W | 2-3 |
| TT Star Series | 2021/02/12 08:45 | Jiri Vrablik v David Reitspies | W | 2-3 |
| TT Star Series | 2021/02/18 12:15 | Jakub Seibert v Adam Stalzer | W | 3-1 |
| TT Star Series | 2021/02/18 10:45 | Jakub Seibert v Jiri Vrablik | L | 0-3 |
| TT Star Series | 2021/02/18 08:45 | Jakub Seibert v Miroslav Horejsi | L | 0-3 |
| TT Star Series | 2021/02/16 12:15 | Jiri Vrablik v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/02/16 10:45 | Filip Cernota v Jakub Seibert | W | 1-3 |
| TT Star Series | 2021/02/16 08:45 | Dmitrij Prokopcov v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/02/15 14:15 | Michal Obeslo v Jakub Seibert | L | 3-2 |
| TT Star Series | 2021/02/15 11:45 | Tomas Tregler v Jakub Seibert | L | 3-1 |