| TT Star Series | 2021/01/25 07:35 | Antonin Gavlas v Boguslav Koszyk | W | 3-0 |
| Czech TT Star Series | 2020/10/09 10:45 | Antonin Gavlas v Boguslav Koszyk | W | 3-0 |
| Czech TT Star Series | 2020/08/21 06:35 | Boguslav Koszyk v Antonin Gavlas | W | 0-3 |
| Czech TT Star Series | 2020/08/17 13:15 | Boguslav Koszyk v Antonin Gavlas | W | 1-3 |