| TT Star Series | 2021/07/30 10:15 | Petr David v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/07/01 07:10 | Petr David v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/04/29 09:15 | Petr David v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/02/22 07:35 | Petr David v Jakub Seibert | W | 3-0 |
| TT Star Series | 2021/01/19 08:10 | Jakub Seibert v Petr David | L | 3-1 |
| TT Star Series | 2020/11/28 09:15 | Petr David v Jakub Seibert | W | 3-0 |
| TT Star Series | 2020/11/26 15:45 | Petr David v Jakub Seibert | W | 3-0 |
| TT Star Series | 2020/11/26 08:45 | Petr David v Jakub Seibert | L | 2-3 |
| TT Star Series | 2021/10/26 13:15 | Petr David v Dmitrij Prokopcov | W | 3-2 |
| TT Star Series | 2021/10/26 12:15 | Patrik Klos v Petr David | L | 3-1 |
| TT Star Series | 2021/10/26 10:45 | Miroslav Sklensky v Petr David | W | 0-3 |
| TT Star Series | 2021/10/26 08:15 | Artur Grela v Petr David | W | 2-3 |
| TT Star Series | 2021/10/26 06:35 | Jakub Kaucky v Petr David | W | 0-3 |
| TT Star Series | 2021/10/25 13:45 | Petr David v Boguslaw Koszyk | L | 1-3 |
| TT Star Series | 2021/10/25 11:45 | Petr David v Josef Braun | W | 3-1 |
| TT Star Series | 2021/10/25 09:15 | Petr David v Patrik Klos | L | 1-3 |
| TT Star Series | 2021/11/09 11:15 | Tomas Tregler v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/11/09 09:45 | Miroslav Sklensky v Jakub Seibert | W | 2-3 |
| TT Star Series | 2021/11/09 08:10 | Jakub Seibert v Jakub Kleprlik | L | 2-3 |
| TT Star Series | 2021/11/08 14:15 | Jakub Seibert v Antonin Gavlas | L | 2-3 |
| TT Star Series | 2021/11/08 12:45 | Thomas Keinath v Jakub Seibert | W | 2-3 |
| TT Star Series | 2021/11/08 10:45 | Matej Stach v Jakub Seibert | W | 1-3 |
| Czech Extraleague | 2021/11/04 17:02 | Patrik Klos v Jakub Seibert | L | 3-0 |
| TT Star Series | 2021/11/02 11:15 | Jakub Seibert v Michal Blinka | W | 3-1 |