| TT Elite Series | 2023/09/20 14:40 | Grzegorz Felkel v Jakub Seibert | W | 3-0 |
| TT Elite Series | 2023/09/20 09:15 | Grzegorz Felkel v Jakub Seibert | L | 2-3 |
| TT Elite Series | 2023/09/03 00:25 | Jakub Seibert v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/09/02 20:45 | Grzegorz Felkel v Jakub Seibert | L | 2-3 |
| TT Elite Series | 2023/06/05 09:30 | Jakub Seibert v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/05/26 06:20 | Grzegorz Felkel v Jakub Seibert | L | 0-3 |
| TT Elite Series | 2023/05/24 12:40 | Jakub Seibert v Grzegorz Felkel | W | 1-3 |
| TT Elite Series | 2023/04/07 13:10 | Jakub Seibert v Grzegorz Felkel | W | 1-3 |
| TT Elite Series | 2023/09/28 12:00 | Maksymilian Miastowski v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/09/28 10:45 | Artur Daniel v Grzegorz Felkel | L | 3-1 |
| TT Elite Series | 2023/09/28 09:35 | Grzegorz Felkel v Maksymilian Miastowski | L | 1-3 |
| TT Elite Series | 2023/09/28 08:25 | Bartosz Czerwinski v Grzegorz Felkel | W | 2-3 |
| TT Elite Series | 2023/09/28 07:15 | Jakub Kwapis v Grzegorz Felkel | W | 2-3 |
| TT Elite Series | 2023/09/28 05:35 | Michal Malachowski v Grzegorz Felkel | W | 0-3 |
| TT Elite Series | 2023/09/27 16:25 | Michal Murawski v Grzegorz Felkel | L | 3-2 |
| TT Elite Series | 2023/09/27 15:35 | Artur Daniel v Grzegorz Felkel | W | 0-3 |
| TT Star Series | 2023/09/23 12:58 | Bohuslav Koszyk v Jakub Seibert | W | 2-3 |
| TT Star Series | 2023/09/23 12:45 | Dmitrij Prokopcov v Jakub Seibert | L | 3-1 |
| TT Star Series | 2023/09/23 10:15 | Jakub Seibert v Romualdo Manna | W | 3-0 |
| TT Star Series | 2023/09/23 08:15 | Jakub Seibert v Martin Pytlik | W | 3-1 |
| TT Star Series | 2023/09/23 06:00 | Jakub Seibert v Bohuslav Koszyk | L | 1-3 |
| Czech Extraleague | 2023/09/22 16:40 | Martin Koblizek v Jakub Seibert | L | 3-1 |
| TT Star Series | 2023/09/22 09:59 | Jakub Seibert v Dmitrij Prokopcov | W | 3-2 |
| TT Star Series | 2023/09/22 08:15 | Roman Rezetka v Jakub Seibert | L | 3-2 |