| TT Star Series | 2020/12/07 09:15 | Pawel Grela v Petr Husnik | W | 2-3 |
| TT Star Series | 2020/12/07 07:35 | Petr Husnik v Jakub Seibert | W | 3-0 |
| TT Star Series | 2020/12/06 10:45 | Martin Olejnik v Petr Husnik | L | 3-2 |
| TT Star Series | 2020/12/06 09:15 | Tomas Konecny v Petr Husnik | L | 3-0 |
| TT Star Series | 2020/12/06 07:35 | Tomas Tregler v Petr Husnik | L | 3-0 |
| TT Star Series | 2020/12/05 14:10 | Petr Husnik v Patrik Klos | L | 1-3 |
| TT Star Series | 2020/12/05 12:45 | Petr Husnik v David Reitspies | L | 1-3 |
| TT Star Series | 2020/12/05 10:15 | Petr Husnik v Jan Valenta | W | 3-0 |
| TT Star Series | 2020/12/07 10:15 | Michal Bankosz v Artur Grela | W | 1-3 |
| TT Star Series | 2020/12/07 07:00 | Pawel Grela v Artur Grela | W | 2-3 |
| Challenger Ochsenhausen | 2020/09/20 15:04 | Adam Dosz v Artur Grela | L | 3-0 |
| Challenger Ochsenhausen | 2020/09/13 17:05 | Artur Grela v Tomasz Lewandowski | L | 1-3 |
| Oman Open U21 - Kvinner | 2020/03/12 19:05 | Maciej Kubik v Artur Grela | W | 2-3 |
| Oman Open U21 - Kvinner | 2020/03/12 15:40 | Radek Skala v Artur Grela | W | 1-3 |
| Polish Open | 2020/03/12 12:30 | Miikka O'Connor v Artur Grela | W | 0-3 |
| Challenger Ochsenhausen | 2020/03/09 17:33 | Artur Grela v Panagiotis Gionis | L | 1-3 |