Stadium: Court 3 Round: 1
| German Premier League | 2020/08/15 13:30 | Ronald Slobodchikov v Quentin Folliot | 1-6,2-6 |
| German Masters | 2020/08/14 07:00 | Ronald Slobodchikov v Jim Walder | 6-2,6-4 |
| German Premier League | 2020/08/13 08:35 | Ronald Slobodchikov v Altug Celikbilek | 6-2,5-7,6-2 |
| German Premier League | 2020/08/12 17:15 | Ronald Slobodchikov v Buvaysar Gadamauri | 4-6,2-6 |
| UTR Pro Tennis Series France | 2020/07/03 07:00 | Ronald Slobodchikov v Gabriel Petit | 0-3 |
| UTR Pro Tennis Series France | 2020/07/02 10:00 | Ronald Slobodchikov v Arthur Reymond | 5-7,1-5 |
| UTR Pro Tennis Series France | 2020/07/01 13:00 | Antoine Cornut-Chauvinc v Ronald Slobodchikov | 7-6,5-3 |
| UTR Pro Tennis Series France | 2020/06/30 13:00 | George Loffhagen v Ronald Slobodchikov | 6-4,6-2 |
| DTB German Pro Series | 2020/07/23 08:30 | Oscar Moraing v Max Wiskandt | 7-6,7-6 |
| DTB German Pro Series | 2020/07/21 08:30 | Max Wiskandt v Benito Sanchez Martinez | 6-3,6-2 |
| DTB German Pro Series | 2020/06/27 08:00 | Max Wiskandt v Adrian Oetzbach | 6-7,5-7 |
| DTB German Pro Series | 2020/06/26 09:45 | Adrian Oetzbach v Max Wiskandt | 6-7,6-4,6-4 |
| DTB German Pro Series | 2020/06/25 10:10 | Max Wiskandt v Sebastian Fanselow | 2-6,4-6 |
| DTB German Pro Series | 2020/06/24 08:00 | Constantin Schmitz v Max Wiskandt | 6-4,5-7,6-7 |
| DTB German Pro Series | 2020/06/12 08:00 | Benito Sanchez Martinez v Max Wiskandt | 7-5,3-6,6-4 |
| DTB German Pro Series | 2020/06/11 09:45 | Max Wiskandt v Kai Wehnelt | 6-4,3-6,1-6 |