| TT Star Series | 2023/03/24 10:15 | Boguslav Koszyk v Michal Obeslo | W | 3-0 |
| TT Star Series | 2023/03/24 08:45 | Oleksandr Tymofieiev v Boguslav Koszyk | W | 2-3 |
| TT Star Series | 2023/02/14 14:45 | Mohamed Shouman v Boguslav Koszyk | W | 0-3 |
| TT Star Series | 2023/02/14 13:45 | Boguslav Koszyk v Viktor Yefimov | W | 3-0 |
| TT Star Series | 2022/09/24 10:15 | Boguslav Koszyk v Roman Rezetka | L | 1-3 |
| TT Star Series | 2022/09/24 08:15 | Boguslav Koszyk v Antonin Gavlas | L | 0-3 |
| TT Star Series | 2022/09/24 06:00 | Boguslav Koszyk v Miroslav Sklensky | L | 1-3 |
| TT Star Series | 2022/09/23 12:15 | Boguslav Koszyk v Amirreza Abbasi | L | 0-3 |
| TT Star Series | 2023/03/24 10:45 | Oleksandr Tymofieiev v Sven Happek | L | 3-2 |
| TT Star Series | 2023/03/24 08:10 | Jakub Kleprlik v Sven Happek | W | 1-3 |
| TT Star Series | 2023/03/23 12:15 | Sven Happek v Ondrej Kveton | L | 1-3 |
| TT Star Series | 2023/03/23 10:15 | Amirreza Abbasi v Sven Happek | W | 2-3 |
| TT Star Series | 2023/03/23 07:00 | Petr Husnik v Sven Happek | W | 0-3 |
| TT Star Series | 2023/03/22 13:45 | Oleksandr Tymofieiev v Sven Happek | L | 3-2 |
| TT Star Series | 2023/03/22 12:15 | Sven Happek v Jiri Vrablik | L | 0-3 |
| TT Star Series | 2023/03/22 08:45 | Sven Happek v Petr David | L | 1-3 |