| Czech TT Star Series | 2020/08/21 11:40 | Boguslav Koszyk v Dmitrij Prokopcov | L | 2-3 |
| Czech TT Star Series | 2020/08/21 08:45 | Boguslav Koszyk v Tomas Konecny | L | 0-3 |
| Czech TT Star Series | 2020/08/21 06:35 | Boguslav Koszyk v Antonin Gavlas | L | 0-3 |
| Czech TT Star Series | 2020/08/20 12:10 | Boguslav Koszyk v Michal Obeslo | L | 0-3 |
| Czech TT Star Series | 2020/08/20 09:45 | Boguslav Koszyk v Jiri Vrablik | L | 0-3 |
| Czech TT Star Series | 2020/08/20 08:05 | Boguslav Koszyk v Pavel Sirucek | L | 0-3 |
| Czech TT Star Series | 2020/08/20 06:00 | Boguslav Koszyk v Tomas Tregler | L | 0-3 |
| Czech TT Star Series | 2020/08/18 10:15 | Tomas Tregler v Boguslav Koszyk | L | 3-0 |
| Czech TT Star Series | 2020/08/25 11:15 | Petr David v Dmitrij Prokopcov | L | 2-3 |
| Czech TT Star Series | 2020/08/25 09:15 | Vojtech Rozinek v Petr David | W | 1-3 |
| Czech TT Star Series | 2020/08/25 06:00 | Martin Olejnik v Petr David | L | 3-2 |
| Czech TT Star Series | 2020/08/24 11:00 | Jiri Vrablik v Petr David | L | 3-0 |
| Czech TT Star Series | 2020/08/24 10:15 | Petr David v Michal Benes | W | 3-0 |
| Czech TT Star Series | 2020/08/24 09:20 | Petr David v Miroslav Horejsi | L | 1-3 |
| Czech TT Star Series | 2020/08/24 06:45 | Petr David v Jakub Seibert | W | 3-1 |
| Challenger Ochsenhausen | 2020/08/14 10:30 | Petr David v Evgueni Chtchetinine | W | 3-2 |