| TT Star Series | 2021/01/04 12:15 | Jakub Seibert v Oleksandr Tymofieiev | L | 2-3 |
| TT Star Series | 2020/12/14 13:15 | Jakub Seibert v Oleksandr Tymofieiev | L | 2-3 |
| Czech TT Star Series | 2020/10/06 06:00 | Jakub Seibert v Oleksandr Tymofieiev | W | 3-1 |
| TT Star Series | 2021/01/12 12:45 | Tomas Tregler v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/01/12 10:45 | Jakub Seibert v Dmitrij Prokopcov | L | 0-3 |
| TT Star Series | 2021/01/12 08:10 | Tomas Koldas v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/01/11 14:45 | Filip Cernota v Jakub Seibert | W | 1-3 |
| TT Star Series | 2021/01/11 12:15 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/01/11 09:45 | Hampus Soderlund v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/01/11 07:35 | Tomas Konecny v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/01/05 12:15 | Jakub Seibert v David Reitspies | L | 0-3 |
| TT Star Series | 2021/01/05 12:45 | Dmitrij Prokopcov v Oleksandr Tymofieiev | L | 3-2 |
| TT Star Series | 2021/01/05 10:45 | Oleksandr Tymofieiev v David Reitspies | L | 0-3 |
| TT Star Series | 2021/01/05 08:10 | Michal Obeslo v Oleksandr Tymofieiev | L | 3-0 |
| TT Star Series | 2021/01/04 14:45 | Jakub Zelinka v Oleksandr Tymofieiev | L | 3-2 |
| TT Star Series | 2021/01/04 12:15 | Jakub Seibert v Oleksandr Tymofieiev | W | 2-3 |
| TT Star Series | 2021/01/04 09:45 | Jiri Vrablik v Oleksandr Tymofieiev | L | 3-1 |
| TT Star Series | 2021/01/04 07:35 | Tomas Tregler v Oleksandr Tymofieiev | L | 3-0 |
| TT Star Series | 2020/12/15 11:30 | Oleksandr Tymofieiev v Daniel Bak | L | 2-3 |