Block A
| Anna Kralova
 7
                    beat Michal Kloiber 5 | 13 Aug 2023 | 
| Ondrej Simaichl
 7
                    beat Jakub Plachy 3 | 13 Aug 2023 | 
| Jan Dehner
 7
                    beat Jan Hruska 3 | 13 Aug 2023 | 
| Nicole Kloiberova
 7
                    beat Michal Kloiber 4 | 13 Aug 2023 | 
| Jan Dehner
 7
                    beat Anna Kralova 4 | 13 Aug 2023 | 
| Ondrej Simaichl
 7
                    beat Jan Hruska 3 | 13 Aug 2023 | 
| Nicole Kloiberova
 7
                    beat Jakub Plachy 1 | 13 Aug 2023 | 
| Jan Dehner
 7
                    beat Michal Kloiber 3 | 13 Aug 2023 | 
| Anna Kralova
 7
                    beat Ondrej Simaichl 6 | 13 Aug 2023 | 
| Nicole Kloiberova
 7
                    beat Jan Dehner 2 | 13 Aug 2023 | 
| Jan Hruska
 7
                    beat Jakub Plachy 2 | 13 Aug 2023 | 
| Michal Kloiber
 7
                    beat Ondrej Simaichl 4 | 13 Aug 2023 | 
| Nicole Kloiberova
 7
                    beat Jan Hruska 3 | 13 Aug 2023 | 
| Ondrej Simaichl
 7
                    beat Jan Dehner 6 | 13 Aug 2023 | 
| Anna Kralova
 7
                    beat Jakub Plachy 5 | 13 Aug 2023 | 
| Michal Kloiber
 7
                    beat Jan Hruska 4 | 13 Aug 2023 | 
| Nicole Kloiberova
 7
                    beat Ondrej Simaichl 2 | 13 Aug 2023 | 
| Jan Hruska
 7
                    beat Anna Kralova 6 | 13 Aug 2023 | 
| Michal Kloiber
 7
                    beat Jakub Plachy 5 | 13 Aug 2023 | 
| Jakub Plachy
 7
                    beat Jan Dehner 5 | 13 Aug 2023 |