Stadium: Center Court Round: 44 Ground: Carpet indoor
| ITF M25 Nussloch | 2020/01/19 09:00 | Kai Wehnelt v Laurin Aerne | 6-2,6-0 |
| ITF M15 Monastir | 2019/12/03 08:30 | Erik Crepaldi v Kai Wehnelt | 5-7,6-2,6-2 |
| ITF M15 Monastir | 2019/11/29 08:30 | Kai Wehnelt v Mattia Frinzi | 3-6,5-7 |
| ITF M15 Monastir | 2019/11/28 08:30 | Kai Wehnelt v Yan Bondarevskiy | 6-2,6-7,6-2 |
| ITF M15 Monastir | 2019/11/27 08:30 | Kai Wehnelt v Aziz Ouakaa | 6-2,6-3 |
| ITF M15 Monastir | 2019/11/20 08:30 | Igor Marcondes v Kai Wehnelt | 6-4,3-6,6-3 |
| ITF M15 Meshref | 2019/11/17 07:40 | Gauthier Onclin v Kai Wehnelt | 6-3,6-4 |
| ITF M15 Meshref | 2019/11/15 08:00 | Soichiro Moritani v Kai Wehnelt | 6-2,4-6,1-6 |
| ITF M25 Nussloch | 2020/01/19 09:00 | Dominique Graf v Christopher Patzanovsky | 6-4,2-6,3-10 |
| ITF M15 Manacor | 2020/01/12 10:00 | Valentin Guenther v Christopher Patzanovsky | 4-6,7-5,10-5 |
| ITF M15 Manacor | 2020/01/07 09:00 | Christopher Patzanovsky v Mattia Bellucci | 4-6,1-6 |
| ITF M15 Manacor | 2020/01/06 12:00 | Billy Harris v Christopher Patzanovsky | 6-4,4-6,6-10 |
| ITF M15 Heraklion | 2019/11/17 07:30 | Uisung Park v Christopher Patzanovsky | 6-3,6-3 |
| ITF M15 Milovice | 2019/11/11 09:00 | Piotr Grynkowski v Christopher Patzanovsky | 6-1,2-6,10-5 |
| ITF M25 Monastir | 2019/10/27 15:30 | Christopher Patzanovsky v Benjamin Pietri | 2-6,5-7 |
| ITF M25 Monastir | 2019/10/21 09:00 | Anis Ghorbel v Christopher Patzanovsky | 6-1,6-0 |