| TT Elite Series | 2023/04/07 12:20 | Jakub Stecyszyn v Karol Wisniewski | W | 3-2 |
| TT Elite Series | 2023/04/07 11:20 | Jakub Stecyszyn v Josef Braun | W | 3-2 |
| TT Elite Series | 2023/02/19 20:50 | Jakub Stecyszyn v Artur Grela | L | 0-3 |
| TT Elite Series | 2023/02/19 19:20 | Jakub Stecyszyn v Vladislav Ursu | L | 0-3 |
| TT Elite Series | 2023/02/19 17:50 | Jakub Stecyszyn v Michal Benes | W | 3-1 |
| TT Elite Series | 2023/02/19 16:20 | Miroslav Sklensky v Jakub Stecyszyn | L | 3-0 |
| TT Elite Series | 2023/02/19 15:20 | Jakub Stecyszyn v Patrik Klos | L | 2-3 |
| TT Elite Series | 2023/02/19 13:20 | Tomasz Kotowski v Jakub Stecyszyn | L | 3-2 |
| TT Elite Series | 2023/04/07 13:10 | Jakub Seibert v Grzegorz Felkel | L | 1-3 |
| TT Elite Series | 2023/04/07 12:00 | Jakub Seibert v Lukasz Jarocki | W | 3-1 |
| TT Elite Series | 2023/04/07 10:30 | Artur Grela v Jakub Seibert | W | 0-3 |
| TT Elite Series | 2023/04/07 09:30 | Jakub Seibert v Petr David | L | 2-3 |
| TT Elite Series | 2023/04/07 08:20 | Marcin Jadczyk v Jakub Seibert | L | 3-1 |
| TT Elite Series | 2023/04/07 07:10 | Josef Braun v Jakub Seibert | L | 3-1 |
| TT Elite Series | 2023/04/07 05:40 | Robert Floras v Jakub Seibert | L | 3-2 |
| Tjeckien - Extraleague | 2023/03/29 16:00 | Ondrej Bajger v Jakub Seibert | W | 1-3 |