Stadium: Center Court Mulheim Round: 1
| DTB German Pro Series | 2020/06/25 09:45 | Tom Schonenberg v Marvin Moeller | 6-4,3-6,4-6 |
| DTB German Pro Series | 2020/06/26 08:00 | Marvin Moeller v Kai Wehnelt | 6-4,6-0 |
| DTB German Pro Series | 2020/06/25 09:45 | Tom Schonenberg v Marvin Moeller | 6-4,3-6,4-6 |
| DTB German Pro Series | 2020/06/23 08:00 | Marvin Moeller v Stefan Seifert | 4-6,6-3,7-5 |
| DTB German Pro Series | 2020/06/14 11:00 | Marvin Moeller v Lucas Gerch | 4-6,5-7 |
| DTB German Pro Series | 2020/06/13 08:30 | Nino Ehrenschneider v Marvin Moeller | 4-6,6-3,6-2 |
| DTB German Pro Series | 2020/06/12 13:00 | Cedrik-Marcel Stebe v Marvin Moeller | 7-5,2-6,6-4 |
| DTB German Pro Series | 2020/06/11 08:00 | Jeremy Jahn v Marvin Moeller | 6-3,0-6,3-6 |
| ITF M15 Loule | 2020/03/12 11:00 | Maverick Banes v Marvin Moeller | 6-2,2-6,6-3 |
| DTB German Pro Series | 2020/06/26 09:30 | Tom Schonenberg v Stefan Seifert | 6-4,6-2 |
| DTB German Pro Series | 2020/06/25 09:45 | Tom Schonenberg v Marvin Moeller | 6-4,3-6,4-6 |
| DTB German Pro Series | 2020/06/24 10:30 | Tom Schonenberg v Kai Wehnelt | 7-6,6-3 |
| ITF M15 Sharm El Sheikh | 2019/10/21 08:00 | Volodymyr Uzhylovskyi v Tom Schonenberg | 5-7,6-2,10-8 |
| ITF M15 Sharm El Sheikh | 2019/10/20 08:00 | Tom Schonenberg v Michal Mikula | 6-3,7-5 |
| ITF M15 Sharm El Sheikh | 2019/10/14 08:00 | Boris Fassbender v Tom Schonenberg | 6-4,6-3 |
| ITF M15 Sharm El Sheikh | 2019/10/13 10:00 | Tom Schonenberg v Ronald Gabas | 6-1,6-0 |
| ITF M15 Bad Salzdetfurth | 2019/10/08 09:00 | Petr Michnev v Tom Schonenberg | 2-6,6-1,11-9 |