| Czech TT Star Series | 2020/10/27 12:15 | Martin Olejnik v Jakub Seibert | L | 3-2 |
| Czech TT Star Series | 2020/10/21 12:15 | Jakub Seibert v Martin Olejnik | L | 2-3 |
| Czech TT Star Series | 2020/10/20 07:10 | Jakub Seibert v Martin Olejnik | L | 0-3 |
| Czech TT Star Series | 2020/08/25 08:15 | Martin Olejnik v Jakub Seibert | L | 3-0 |
| Czech TT Star Series | 2020/06/05 10:15 | Martin Olejnik v Jakub Seibert | L | 3-1 |
| Czech Republic Extraleague | 2020/02/21 18:27 | Jakub Seibert v Martin Olejnik | W | 3-2 |
| Czech Republic Extraleague | 2019/11/29 16:06 | Martin Olejnik v Jakub Seibert | W | 1-3 |
| Czech Republic Extraleague | 2019/01/18 19:17 | Jakub Seibert v Martin Olejnik | L | 1-3 |
| TT Star Series | 2021/04/09 10:45 | Jakub Seibert v Richard Vyborny | W | 3-0 |
| TT Star Series | 2021/04/09 09:15 | Jakub Seibert v Michal Blinka | W | 3-1 |
| TT Star Series | 2021/04/09 07:45 | Jakub Seibert v Jakub Zelinka | L | 0-1 |
| TT Star Series | 2021/04/08 12:15 | Petr Husnik v Jakub Seibert | W | 1-3 |
| TT Star Series | 2021/04/08 10:15 | Filip Cernota v Jakub Seibert | W | 1-3 |
| TT Star Series | 2021/04/08 08:45 | Jakub Seibert v Miroslav Sklensky | L | 2-3 |
| TT Star Series | 2021/04/08 07:10 | Jakub Seibert v David Prusa | L | 1-3 |
| TT Star Series | 2021/04/06 13:50 | Jakub Seibert v Tomas Konecny | W | 3-0 |
| Czech Republic Extraleague | 2021/04/08 17:00 | Frantisek Onderka v Martin Olejnik | W | 0-3 |
| Czech Republic Extraleague | 2021/04/08 16:20 | Tomas Martinko v Martin Olejnik | L | 3-1 |
| TT Star Series | 2021/04/02 11:15 | Antonin Gavlas v Martin Olejnik | L | 3-1 |
| TT Star Series | 2021/04/02 09:45 | Tomas Konecny v Martin Olejnik | L | 3-0 |
| TT Star Series | 2021/04/02 07:45 | Jakub Kleprlik v Martin Olejnik | L | 3-0 |
| TT Star Series | 2021/04/01 13:15 | Patrik Klos v Martin Olejnik | W | 0-3 |
| TT Star Series | 2021/04/01 10:45 | Miroslav Horejsi v Martin Olejnik | L | 3-0 |
| TT Star Series | 2021/04/01 09:15 | Jiri Vrablik v Martin Olejnik | L | 3-2 |