| TT Star Series | 2024/02/09 11:15 | Jakub Seibert v Boguslaw Koszyk | L | 3-1 |
| TT Star Series | 2023/10/21 06:00 | Boguslaw Koszyk v Jakub Seibert | W | 3-0 |
| TT Star Series | 2023/09/23 12:58 | Boguslaw Koszyk v Jakub Seibert | L | 2-3 |
| TT Star Series | 2023/09/23 06:00 | Jakub Seibert v Boguslaw Koszyk | W | 1-3 |
| TT Star Series | 2023/02/13 14:15 | Boguslaw Koszyk v Jakub Seibert | L | 2-3 |
| TT Star Series | 2022/12/15 10:45 | Jakub Seibert v Boguslaw Koszyk | L | 3-1 |
| TT Star Series | 2021/11/18 11:45 | Boguslaw Koszyk v Jakub Seibert | W | 3-0 |
| TT Star Series | 2024/03/30 15:30 | Oleksandr Tymofieiev v Boguslaw Koszyk | L | 3-0 |
| TT Star Series | 2024/03/30 13:45 | Yuma Hoshi v Boguslaw Koszyk | L | 3-2 |
| TT Star Series | 2024/03/30 11:15 | Barry Berben v Boguslaw Koszyk | W | 0-3 |
| TT Star Series | 2024/03/30 09:45 | Rodrigo Hidalgo v Boguslaw Koszyk | W | 0-3 |
| TT Star Series | 2024/03/30 08:10 | Boguslaw Koszyk v Oleksandr Tymofieiev | L | 1-3 |
| TT Star Series | 2024/03/29 14:15 | Boguslaw Koszyk v Yuma Hoshi | W | 3-1 |
| TT Star Series | 2024/03/29 12:45 | Radim Bako v Boguslaw Koszyk | W | 1-3 |
| TT Star Series | 2024/03/29 10:45 | Roman Rezetka v Boguslaw Koszyk | L | 3-2 |
| TT Star Series | 2024/03/19 11:15 | Viktor Yefimov v Jakub Seibert | L | 3-1 |
| TT Star Series | 2024/03/19 09:45 | Antonin Gavlas v Jakub Seibert | L | 3-1 |
| TT Star Series | 2024/03/19 08:10 | Jakub Seibert v Yannick Vostes | L | 1-3 |
| TT Star Series | 2024/03/18 14:15 | Jakub Seibert v Tomas Tregler | L | 1-3 |
| TT Star Series | 2024/03/18 12:45 | David Reitspies v Jakub Seibert | L | 3-0 |
| TT Star Series | 2024/03/18 10:45 | Rafael De Las Heras v Jakub Seibert | L | 3-0 |
| TT Star Series | 2024/03/18 08:10 | Frantisek Onderka v Jakub Seibert | L | 3-0 |
| TT Star Series | 2024/03/12 12:45 | Jakub Seibert v Dmitrij Prokopcov | L | 1-3 |