| 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 | 2020/08/18 08:45 | Miroslav Horejsi v Boguslav Koszyk | W | 1-3 |
| Czech TT Star Series | 2020/08/18 07:10 | Boguslav Koszyk v Felipe Olivares | L | 0-3 |
| Czech TT Star Series | 2020/08/17 13:15 | Boguslav Koszyk v Antonin Gavlas | L | 1-3 |
| Czech TT Star Series | 2020/08/17 11:45 | Lubomir Jancarik v Boguslav Koszyk | L | 3-1 |
| Czech TT Star Series | 2020/08/17 09:45 | Andriy Sitak v Boguslav Koszyk | W | 0-3 |
| Czech TT Star Series | 2020/08/20 08:30 | Jiri Vrablik v Dmitrij Prokopcov | L | 0-3 |
| Czech TT Star Series | 2020/08/20 07:10 | Jiri Vrablik v Tomas Konecny | L | 0-3 |
| Challenger - Ochsenhausen | 2020/08/14 12:50 | Jiri Vrablik v Aleksandar Karakasevic | L | 0-3 |
| Challenger - Ochsenhausen | 2020/08/14 11:25 | Jiri Vrablik v Michal Benes | W | 3-0 |
| Challenger - Ochsenhausen | 2020/08/14 08:30 | Mathieu De Saintilan v Jiri Vrablik | L | 3-2 |
| Challenger - Ochsenhausen | 2020/08/13 12:30 | Evgueni Chtchetinine v Jiri Vrablik | W | 2-3 |
| Challenger - Ochsenhausen | 2020/08/13 09:50 | Enio Mendes v Jiri Vrablik | W | 2-3 |
| Challenger - Ochsenhausen | 2020/08/13 07:50 | Salvador Uribe v Jiri Vrablik | W | 0-3 |