| Ligue des Champions | 2020/12/12 12:30 | Oriol Monzo v Steffen Mengel | W | 0-3 |
| Ligue des Champions | 2020/12/11 13:25 | Liventsov, Alexey v Steffen Mengel | W | 2-3 |
| Dusseldorf Masters | 2020/08/23 12:00 | Dang Qiu v Steffen Mengel | L | 4-1 |
| Dusseldorf Masters | 2020/08/23 09:50 | Steffen Mengel v Anton Kallberg | W | 4-0 |
| Dusseldorf Masters | 2020/08/21 17:45 | Omar Assar v Steffen Mengel | W | 0-4 |
| Dusseldorf Masters | 2020/08/16 08:00 | Benedikt Duda v Steffen Mengel | L | 4-3 |
| Dusseldorf Masters | 2020/08/15 08:45 | Steffen Mengel v Engemann, Gerrit | W | 4-2 |
| Dusseldorf Masters | 2020/08/14 15:20 | Steffen Mengel v Kay Stumper | W | 4-0 |
| Ligue des Champions | 2020/12/12 13:10 | Milosz Redzimski v Liventsov, Alexey | L | 2-3 |
| Ligue des Champions | 2020/12/11 13:10 | Milosz Redzimski v Oriol Monzo | W | 3-2 |
| Challenger Ochsenhausen | 2020/10/02 16:42 | Robert Floras v Milosz Redzimski | W | 0-1 |
| Challenger Ochsenhausen | 2020/09/29 17:18 | Milosz Redzimski v Damian Wederlich | W | 3-0 |
| Challenger Ochsenhausen | 2020/09/27 16:08 | Wang Zeng v Milosz Redzimski | L | 3-1 |
| Challenger Ochsenhausen | 2020/02/03 17:52 | Milosz Redzimski v Han, Qiyao | L | 2-3 |
| Challenger Ochsenhausen | 2020/02/03 17:48 | Milosz Redzimski v Tsyao Han | L | 0-1 |