| TT Star Series | 2021/05/21 07:10 | Patrik Klos v Adam Stalzer | L | 3-2 |
| TT Star Series | 2021/05/20 13:45 | Oleksandr Tymofieiev v Adam Stalzer | L | 3-0 |
| TT Star Series | 2021/05/20 11:15 | Jakub Kaucky v Adam Stalzer | W | 2-3 |
| TT Star Series | 2021/05/20 08:45 | David Reitspies v Adam Stalzer | L | 3-0 |
| TT Star Series | 2021/05/20 06:35 | Petr Husnik v Adam Stalzer | L | 3-2 |
| Setka Cup | 2021/03/24 18:30 | Jan Krames Jr. v Adam Stalzer | L | 3-1 |
| Setka Cup | 2021/03/24 17:00 | Adam Stalzer v Petr Dvorak | W | 3-1 |
| Setka Cup | 2021/03/24 16:00 | Adam Stalzer v Matej Zaboj | W | 3-0 |
| TT Star Series | 2021/05/21 07:45 | David Reitspies v Jakub Zelinka | L | 3-2 |
| TT Star Series | 2021/05/20 13:15 | Patrik Klos v Jakub Zelinka | L | 3-1 |
| TT Star Series | 2021/05/20 10:45 | Petr Husnik v Jakub Zelinka | W | 1-3 |
| TT Star Series | 2021/05/20 09:15 | Oleksandr Tymofieiev v Jakub Zelinka | W | 1-3 |
| TT Star Series | 2021/05/20 06:00 | Petr David v Jakub Zelinka | L | 3-0 |
| TT Star Series | 2021/04/09 13:45 | Miroslav Sklensky v Jakub Zelinka | W | 1-3 |
| TT Star Series | 2021/04/09 12:45 | Jakub Zelinka v David Prusa | W | 3-0 |
| TT Star Series | 2021/04/09 11:15 | Michal Blinka v Jakub Zelinka | W | 1-3 |