| TT Star Series | 2021/03/30 13:00 | David Reitspies v Tomas Tregler | W | 3-2 |
| TT Star Series | 2021/03/29 08:45 | Tomas Tregler v David Reitspies | W | 1-3 |
| Others | 2021/03/09 13:54 | David Reitspies v Tomas Tregler | W | 3-0 |
| TT Star Series | 2021/03/09 12:15 | Tomas Tregler v David Reitspies | L | 3-2 |
| TT Star Series | 2021/02/04 16:17 | Tomas Tregler v David Reitspies | W | 2-3 |
| TT Star Series | 2021/02/01 09:45 | David Reitspies v Tomas Tregler | L | 0-3 |
| TT Star Series | 2021/01/11 13:45 | Tomas Tregler v David Reitspies | W | 2-3 |
| TT Star Series | 2021/01/04 11:45 | Tomas Tregler v David Reitspies | W | 2-3 |
| TT Star Series | 2021/06/22 07:10 | Tomas Koldas v David Reitspies | W | 0-3 |
| TT Star Series | 2021/06/21 13:45 | Jakub Seibert v David Reitspies | W | 1-3 |
| TT Star Series | 2021/06/21 11:15 | Jiri Martinko v David Reitspies | W | 0-3 |
| TT Star Series | 2021/06/21 08:45 | Dmitrij Prokopcov v David Reitspies | L | 3-2 |
| TT Star Series | 2021/06/21 06:35 | Miroslav Sklensky v David Reitspies | W | 0-3 |
| TT Star Series | 2021/06/18 13:15 | Jakub Kleprlik v David Reitspies | L | 3-0 |
| Others | 2021/06/18 12:15 | David Reitspies v Petr David | W | 3-2 |
| TT Star Series | 2021/06/18 11:45 | David Reitspies v Dmitrij Prokopcov | W | 3-0 |
| TT Star Series | 2021/06/22 07:45 | Dmitrij Prokopcov v Tomas Tregler | W | 1-3 |
| TT Star Series | 2021/06/21 13:15 | Tomas Koldas v Tomas Tregler | W | 2-3 |
| TT Star Series | 2021/06/21 10:45 | Miroslav Sklensky v Tomas Tregler | W | 0-3 |
| TT Star Series | 2021/06/21 09:15 | Jakub Seibert v Tomas Tregler | W | 0-3 |
| TT Star Series | 2021/06/21 06:00 | Michal Benes v Tomas Tregler | W | 2-3 |
| TT Star Series | 2021/06/08 11:45 | Jiri Martinko v Tomas Tregler | L | 3-1 |
| TT Star Series | 2021/06/08 09:45 | Tomas Tregler v Ondrej Bajger | L | 0-3 |
| TT Star Series | 2021/06/08 07:10 | Tomas Koldas v Tomas Tregler | W | 2-3 |