| TT Star Series | 2021/08/02 12:45 | Jakub Folwarski v Oleksandr Tymofieiev | W | 3-2 |
| TT Star Series | 2021/08/02 10:15 | Jakub Folwarski v Daniel Kosiba | W | 2-1 |
| TT Star Series | 2021/08/02 08:15 | Jakub Folwarski v Krystof Prida | W | 3-0 |
| TT Star Series | 2021/08/02 06:00 | Jakub Folwarski v Tomas Koldas | W | 3-0 |
| TT Star Series | 2021/02/05 12:15 | Jiri Vrablik v Jakub Folwarski | W | 0-3 |
| TT Star Series | 2021/02/05 10:45 | David Reitspies v Jakub Folwarski | L | 3-0 |
| TT Star Series | 2021/02/05 08:45 | Miroslav Horejsi v Jakub Folwarski | L | 3-1 |
| TT Star Series | 2021/02/04 14:15 | Michal Benes v Jakub Folwarski | W | 1-3 |
| TT Star Series | 2021/08/02 13:45 | Jakub Zelinka v David Reitspies | W | 3-2 |
| TT Star Series | 2021/08/02 11:45 | Jakub Zelinka v Jiri Vrablik | L | 2-3 |
| TT Star Series | 2021/08/02 09:15 | Jakub Zelinka v Tomas Koldas | W | 3-1 |
| TT Star Series | 2021/08/02 07:45 | Oleksandr Tymofieiev v Jakub Zelinka | W | 2-3 |
| Others | 2021/07/30 13:43 | Tomas Tregler v Jakub Zelinka | L | 3-1 |
| TT Star Series | 2021/07/30 12:43 | Tomas Konecny v Jakub Zelinka | W | 2-3 |
| TT Star Series | 2021/07/30 11:45 | Jakub Zelinka v Ondrej Bajger | W | 3-1 |
| TT Star Series | 2021/07/30 08:45 | Jakub Zelinka v Jakub Seibert | L | 1-3 |