| TT Star Series | 2021/05/25 07:10 | Jakub Seibert v Ondrej Kveton | L | 3-1 |
| TT Star Series | 2021/05/24 13:45 | David Reitspies v Ondrej Kveton | L | 3-0 |
| TT Star Series | 2021/05/24 11:15 | Jakub Kleprlik v Ondrej Kveton | L | 3-0 |
| TT Star Series | 2021/05/24 08:45 | Tomas Konecny v Ondrej Kveton | W | 2-3 |
| TT Star Series | 2021/05/24 06:35 | Michal Benes v Ondrej Kveton | L | 3-2 |
| TT Star Series | 2021/05/07 10:15 | Petr Husnik v Ondrej Kveton | L | 3-2 |
| TT Star Series | 2021/05/07 08:45 | Oleksandr Tymofieiev v Ondrej Kveton | W | 2-3 |
| TT Star Series | 2021/05/07 07:10 | Ondrej Kveton v Lubomir Jancarik | L | 0-3 |
| TT Star Series | 2021/05/25 07:45 | Tomas Konecny v Jakub Slapnicka | L | 3-0 |
| TT Star Series | 2021/05/24 13:15 | Jakub Seibert v Jakub Slapnicka | L | 3-2 |
| TT Star Series | 2021/05/24 10:45 | Michal Benes v Jakub Slapnicka | L | 3-1 |
| TT Star Series | 2021/05/24 09:15 | David Reitspies v Jakub Slapnicka | L | 3-0 |
| TT Star Series | 2021/05/24 06:00 | Dmitrij Prokopcov v Jakub Slapnicka | L | 3-0 |
| TT Star Series | 2021/05/18 11:15 | Jakub Slapnicka v Filip Cernota | L | 0-3 |
| TT Star Series | 2021/05/18 09:15 | Miroslav Horejsi v Jakub Slapnicka | L | 3-0 |
| TT Star Series | 2021/05/17 12:45 | Patrik Klos v Jakub Slapnicka | L | 3-0 |