| TT Elite Series | 2023/09/18 23:10 | Seibert, Jakub v Karol Wisniewski | W | 3-0 |
| TT Elite Series | 2023/09/04 03:10 | Karol Wisniewski v Seibert, Jakub | W | 0-3 |
| TT Elite Series | 2023/09/03 22:45 | Seibert, Jakub v Karol Wisniewski | W | 3-1 |
| TT Elite Series | 2023/09/02 20:00 | Karol Wisniewski v Seibert, Jakub | W | 1-3 |
| TT Elite Series | 2023/09/02 00:25 | Karol Wisniewski v Seibert, Jakub | W | 0-3 |
| TT Elite Series | 2023/07/24 08:30 | Karol Wisniewski v Seibert, Jakub | L | 3-0 |
| TT Elite Series | 2023/04/09 14:40 | Seibert, Jakub v Karol Wisniewski | W | 3-0 |
| TT Elite Series | 2023/04/09 07:30 | Seibert, Jakub v Karol Wisniewski | L | 2-3 |
| TT Elite Series | 2024/01/12 21:25 | Krzysztof Wloczko v Seibert, Jakub | W | 2-3 |
| TT Elite Series | 2024/01/12 20:15 | Krzysztof Marcinowski v Seibert, Jakub | W | 0-3 |
| TT Elite Series | 2024/01/12 18:35 | Marcin Marchlewski v Seibert, Jakub | L | 3-2 |
| TT Elite Series | 2024/01/12 11:05 | Seibert, Jakub v Michal Murawski | W | 3-0 |
| TT Elite Series | 2024/01/12 09:30 | Artur Daniel v Seibert, Jakub | L | 3-1 |
| TT Elite Series | 2024/01/12 08:40 | Sklensky, Miroslav v Seibert, Jakub | L | 3-2 |
| TT Elite Series | 2024/01/12 07:55 | Seibert, Jakub v 리트위니우크, 마르친 | L | 2-3 |
| TT Elite Series | 2024/01/12 06:40 | Seibert, Jakub v Jan Urbanek | L | 1-3 |
| TT Elite Series | 2024/01/12 20:35 | Marcin Marchlewski v Karol Wisniewski | L | 3-2 |
| TT Elite Series | 2024/01/12 19:50 | Krzysztof Wloczko v Karol Wisniewski | L | 3-1 |
| TT Elite Series | 2024/01/12 18:10 | Konrad Staszczyk v Karol Wisniewski | W | 1-3 |
| TT Elite Series | 2024/01/10 05:45 | Szymon Radlo v Karol Wisniewski | W | 0-3 |
| TT Elite Series | 2024/01/10 04:35 | Karol Wisniewski v Mateusz Rutkowski | L | 1-3 |
| TT Elite Series | 2024/01/10 03:25 | Krzysztof Wloczko v Karol Wisniewski | W | 1-3 |
| TT Elite Series | 2024/01/10 02:15 | Aleksander Lilien v Karol Wisniewski | W | 1-3 |
| TT Elite Series | 2024/01/10 00:35 | Tomasz Filbrandt v Karol Wisniewski | L | 3-0 |