| TT Star Series | 2023/08/09 10:45 | Frantisek Onderka v Boguslaw Koszyk | L | 0-3 |
| TT Star Series | 2023/07/12 08:15 | Boguslaw Koszyk v Frantisek Onderka | L | 3-0 |
| TT Star Series | 2024/02/08 10:15 | Elias Ranefur v Frantisek Onderka | L | 3-0 |
| TT Star Series | 2024/02/08 07:00 | Tomas Konecny v Frantisek Onderka | L | 3-0 |
| TT Star Series | 2024/02/07 13:45 | Ondrej Kveton v Frantisek Onderka | L | 3-1 |
| TT Star Series | 2024/02/07 12:15 | Frantisek Onderka v Romualdo Manna | L | 2-3 |
| TT Star Series | 2024/02/07 10:45 | Frantisek Onderka v Josip Huzjak | W | 3-1 |
| TT Star Series | 2024/02/07 08:45 | Frantisek Onderka v Giacomo Allegranza | W | 3-1 |
| TT Star Series | 2024/01/30 12:15 | Miroslav Horejsi v Frantisek Onderka | L | 3-2 |
| TT Star Series | 2024/01/30 10:45 | David Reitspies v Frantisek Onderka | W | 0-3 |
| TT Star Series | 2024/02/08 10:45 | Romualdo Manna v Boguslaw Koszyk | W | 0-3 |
| TT Star Series | 2024/02/08 08:45 | Elias Ranefur v Boguslaw Koszyk | L | 3-0 |
| TT Star Series | 2024/02/07 14:15 | Josip Huzjak v Boguslaw Koszyk | W | 1-3 |
| TT Star Series | 2024/02/07 11:45 | Tomas Konecny v Boguslaw Koszyk | L | 3-2 |
| TT Star Series | 2024/02/07 10:15 | Giacomo Allegranza v Boguslaw Koszyk | W | 0-3 |
| TT Star Series | 2024/02/07 07:00 | Ondrej Kveton v Boguslaw Koszyk | L | 3-1 |
| TT Star Series | 2024/01/27 15:52 | Petr David v Boguslaw Koszyk | L | 3-1 |
| TT Star Series | 2024/01/27 13:45 | Amirreza Abbasi v Boguslaw Koszyk | L | 3-1 |