| TT Star Series | 03/18 09:15 | - | David Reitspies v David Prusa | L | 3-0 | |
| TT Star Series | 03/18 07:35 | - | David Prusa v Oleksandr Tymofieiev | L | 1-3 | |
| TT Star Series | 03/16 12:45 | - | David Prusa v Dmitrij Prokopcov | L | 0-3 | |
| TT Star Series | 03/16 09:45 | - | David Prusa v Miroslav Horejsi | L | 1-3 | |
| TT Star Series | 03/16 07:35 | - | David Prusa v Michal Blinka | L | 0-3 | |
| TT Star Series | 03/15 13:45 | - | David Prusa v David Reitspies | L | 0-3 | |
| TT Star Series | 03/15 11:15 | - | David Prusa v Patrik Klos | L | 1-3 | |
| TT Star Series | 03/15 09:15 | - | David Prusa v Jiri Vrablik | L | 0-3 | |
| TT Star Series | 03/15 07:00 | - | David Prusa v Michal Obeslo | L | 1-3 | |
| Setka Cup (2021) | 03/09 14:53 | - | David Prusa v Jan Holan | L | 2-3 | |
| Setka Cup (2021) | 03/09 13:00 | - | Jan Holan v David Prusa | L | 3-1 | |
| Setka Cup (2021) | 03/09 12:30 | - | David Prusa v Petr Dvorak | W | 3-2 | |
| Setka Cup (2021) | 03/09 11:30 | - | David Prusa v Jan Krames Jr. | W | 3-1 | |
| Czech Liga Pro (2021) | 03/07 18:45 | - | Petr Silhan v David Prusa | W | 1-3 | |
| Czech Liga Pro (2021) | 03/07 17:00 | - | Petr Silhan v David Prusa | W | 2-3 | |
| Czech Liga Pro (2021) | 03/07 16:00 | - | Jakub Boruvka v David Prusa | L | 3-2 | |
| Czech Liga Pro (2021) | 03/07 15:30 | - | David Prusa v Martin Parizek | W | 3-1 | |
| Czech Liga Pro (2021) | 03/06 22:30 | - | Josef Medek v David Prusa | W | 0-3 | |
| Czech Liga Pro (2021) | 03/06 21:30 | - | David Prusa v Roland Balog | W | 3-2 | |
| Czech Liga Pro (2021) | 03/06 20:00 | - | David Prusa v Josef Medek | L | 0-3 | |
| Czech Liga Pro (2021) | 03/06 19:00 | - | Petr Silhan v David Prusa | W | 11-13 | |
| Czech Liga Pro (2021) | 03/05 22:30 | - | David Prusa v Roland Balog | W | 3-2 | |
| Czech Liga Pro (2021) | 03/05 21:00 | - | Jakub Boruvka v David Prusa | W | 0-3 | |
| Czech Liga Pro (2021) | 03/05 20:00 | - | Roland Balog v David Prusa | W | 1-3 | |
| Czech Liga Pro (2021) | 03/05 19:30 | - | David Prusa v Jan Zajicek | W | 3-0 | |
| Setka Cup (2021) | 02/28 17:00 | - | David Prusa v Matej Stach | L | 0-3 | |
| Setka Cup (2021) | 02/28 16:00 | - | David Prusa v Martin Stusek | W | 3-1 | |
| Setka Cup (2021) | 02/28 15:00 | - | David Prusa v Andrej Grossu | W | 3-1 | |
| Setka Cup (2021) | 02/22 09:55 | - | Jakub Merta v David Prusa | L | 3-0 | |
| Setka Cup (2021) | 02/22 09:00 | - | Jan Holan v David Prusa | L | 3-0 |