Stadium: Centre Court Versmold Round: 1
| 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 |
| ITF M15 Bad Salzdetfurth | 2019/10/07 08:00 | Tom Schonenberg v Patric Prinoth | 6-3,6-0 |
| ITF Germany F3 Qual | 2018/01/29 11:00 | Bart Van Den Berg v Tom Schonenberg | 6-4,3-6,3-6 |
| ITF Germany F3 Qual | 2018/01/28 08:30 | Oscar Galimardanov v Tom Schonenberg | 1-6,3-6 |
| DTB German Pro Series | 2020/06/12 11:05 | Peter Heller v Kai Wehnelt | 6-4,6-4 |
| DTB German Pro Series | 2020/06/11 09:45 | Max Wiskandt v Kai Wehnelt | 6-4,3-6,1-6 |
| DTB German Pro Series | 2020/06/10 13:50 | Oscar Otte v Kai Wehnelt | 6-2,6-1 |
| DTB German Pro Series | 2020/06/09 09:25 | Julian Lenz v Kai Wehnelt | 7-6,3-6,4-6 |
| ITF M15 Doha | 2020/03/12 12:00 | Kai Wehnelt v Dan Alexandru Tomescu | 4-6,6-3,6-4 |
| ITF M15 Doha | 2020/03/11 16:20 | Kai Wehnelt v Ryan Nijboer | 2-6,6-4,6-4 |
| ITF M15 Heraklion | 2020/02/29 09:00 | Kai Wehnelt v Jordan Correia | 6-7,3-6 |
| ITF M15 Heraklion | 2020/02/28 08:30 | Matvey Khomentovskiy v Kai Wehnelt | 6-7,6-3,0-6 |