| TT Star Series | 2020/12/08 14:08 | Petr Husnik v Artur Grela | L | 3-1 |
| TT Star Series | 2020/12/08 12:15 | Boguslav Koszyk v Artur Grela | W | 1-3 |
| TT Star Series | 2020/12/08 10:45 | Jakub Seibert v Artur Grela | W | 0-3 |
| TT Star Series | 2020/12/08 08:45 | Thomas Keinath v Artur Grela | W | 0-3 |
| TT Star Series | 2020/12/07 11:45 | Petr Husnik v Artur Grela | W | 1-3 |
| 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 | 2021/01/22 17:40 | Zengyi Wang v Pawel Chmiel | L | 1-3 |
| Challenger - Ochsenhausen | 2020/10/25 16:36 | Zengyi Wang v Patryk Chojnowski | L | 0-2 |
| Challenger - Ochsenhausen | 2020/10/19 17:36 | Zengyi Wang v Asuka Machi | W | 2-1 |
| Challenger - Ochsenhausen | 2020/10/19 16:03 | Zengyi Wang v Patryk Jendrzejewski | W | 3-0 |
| Challenger - Ochsenhausen | 2020/10/04 14:53 | Zengyi Wang v Konrad Kulpa | W | 3-2 |
| Challenger - Ochsenhausen | 2020/09/27 18:01 | Zengyi Wang v Panagiotis Gionis | W | 2-0 |
| Challenger - Ochsenhausen | 2020/09/22 15:58 | Jakub Dyjas v Zengyi Wang | W | 1-3 |
| Challenger - Ochsenhausen | 2020/09/13 15:51 | Zengyi Wang v Adam Dosz | W | 3-0 |