| Czech Extraleague | 04/02 09:40 | - | Radek Kostal v Radek Skala | W | 3-2 | |
| Czech Extraleague | 03/17 18:00 | - | Radim Moravek v Radek Kostal | L | 3-1 | |
| Czech Extraleague | 03/10 18:30 | - | Radek Kostal v Michal Benes | L | 1-3 | |
| Czech Extraleague | 02/24 17:40 | - | Radek Kostal v Antonin Gavlas | L | 0-3 | |
| Czech Extraleague | 01/06 17:50 | - | Radek Kostal v Jakub Kleprlik | L | 0-3 | |
| Czech Extraleague | 12/02 18:00 | - | Radek Kostal v Jakub Crha | L | 0-3 | |
| Czech Extraleague | 11/11 18:10 | - | Radek Kostal v Petr Kaucky | W | 3-0 | |
| Czech Extraleague | 10/21 17:30 | - | Radek Kostal v Oleksandr Tymofieiev | L | 2-3 | |
| Czech Extraleague | 10/21 16:30 | - | Radek Kostal v Miroslav Bindac | W | 3-0 | |
| Others | 09/30 16:16 | - | David Petr v Radek Kostal | L | 3-0 | |
| Czech Liga Pro (2022) | 04/21 09:01 | - | Radek Kostal v Miroslav Cecava | W | 3-2 | |
| Czech Liga Pro (2022) | 04/21 08:00 | - | Radek Kostal v Marek Cihak | L | 0-3 | |
| Czech Liga Pro (2022) | 04/21 07:30 | - | Miroslav Cecava v Radek Kostal | W | 0-3 | |
| Czech Liga Pro (2022) | 04/21 06:00 | - | Radek Kostal v David Palkovsky | L | 2-3 | |
| Czech Liga Pro (2022) | 04/08 09:30 | - | Radek Kostal v Marek Cihak | W | 3-1 | |
| Czech Liga Pro (2022) | 04/08 08:00 | - | Radek Kostal v Marek Cihak | W | 3-1 | |
| Czech Liga Pro (2022) | 04/08 07:30 | - | Ales Rusnak v Radek Kostal | W | 0-3 | |
| Czech Liga Pro (2022) | 04/08 06:00 | - | Radek Kostal v David Palkovsky | W | 3-0 | |
| Others | 02/13 12:03 | - | Radek Kostal v Jakub Zelinka | L | 2-3 | |
| Others | 02/13 10:47 | - | Radek Kostal v Matej Stach | W | 3-1 | |
| Others | 12/12 11:33 | - | Radek Kostal v Vojtech Strof | W | 3-0 | |
| Others | 12/12 11:02 | - | Radek Kostal v Tomas Kopanyi | W | 3-1 | |
| Others | 12/12 10:01 | - | Radek Kostal v Antonin Schwarzer | W | 3-0 | |
| Others | 10/31 12:27 | - | Jakub Kaucky v Radek Kostal | W | 2-3 | |
| Others | 10/31 11:19 | - | Krystof Prida v Radek Kostal | W | 0-3 | |
| Others | 10/31 10:35 | - | Martin Sip v Radek Kostal | W | 0-3 | |
| Others | 10/30 13:43 | - | Ludek Laboutka v Radek Kostal | W | 2-3 | |
| Others | 10/24 12:44 | - | Milos Slapak v Radek Kostal | W | 1-3 | |
| Others | 10/24 11:10 | - | Jan Mokrejs v Radek Kostal | W | 2-3 | |
| Czech Republic First League | 10/03 11:09 | - | Radek Kostal v Tomash Sedilek | W | 3-1 |