| TT Star Series | 2021/01/04 13:45 | Dmitrij Prokopcov v Jakub Seibert | L | 3-2 |
| Czech TT Star Series | 2020/10/26 07:00 | Dmitrij Prokopcov v Jakub Seibert | L | 3-1 |
| Czech TT Star Series | 2020/10/23 07:10 | Dmitrij Prokopcov v Jakub Seibert | L | 3-0 |
| Czech TT Star Series | 2020/10/21 06:35 | Jakub Seibert v Dmitrij Prokopcov | L | 0-3 |
| Czech Liga Pro (2020) | 2020/09/04 16:05 | Jakub Seibert v Dmitrij Prokopcov | L | 2-3 |
| Czech TT Star Series | 2020/08/31 06:30 | Dmitrij Prokopcov v Jakub Seibert | L | 3-0 |
| Czech TT Star Series | 2020/08/24 08:50 | Jakub Seibert v Dmitrij Prokopcov | L | 0-3 |
| Czech TT Star Series | 2020/07/14 06:00 | Dmitrij Prokopcov v Jakub Seibert | L | 3-0 |
| 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 10:15 | Jiri Vrablik v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/01/05 07:00 | Tomas Tregler v Jakub Seibert | L | 3-1 |
| TT Star Series | 2021/01/12 08:45 | Hampus Soderlund v Dmitrij Prokopcov | L | 3-0 |
| TT Star Series | 2021/01/11 14:15 | Tomas Koldas v Dmitrij Prokopcov | W | 1-3 |
| TT Star Series | 2021/01/11 11:45 | Tomas Konecny v Dmitrij Prokopcov | W | 0-3 |
| TT Star Series | 2021/01/11 10:15 | Filip Cernota v Dmitrij Prokopcov | W | 0-3 |
| TT Star Series | 2021/01/11 07:00 | Tomas Tregler v Dmitrij Prokopcov | W | 1-3 |
| TT Star Series | 2021/01/05 14:22 | Dmitrij Prokopcov v David Reitspies | L | 2-3 |
| TT Star Series | 2021/01/05 13:18 | Tomas Tregler v Dmitrij Prokopcov | L | 3-0 |
| TT Star Series | 2021/01/05 12:45 | Dmitrij Prokopcov v Oleksandr Tymofieiev | W | 3-2 |