Stadium: Center Court Round: 62 Ground: Clay
| ITF Czech Republic F2 | 2018/05/23 12:20 | Kai Wehnelt v Peter Heller | 1-6,3-6 |
| ITF Czech Republic F1 | 2018/05/17 08:00 | Kai Wehnelt v Michal Konecny | 7-6,6-7,6-7 |
| ITF Czech Republic F1 | 2018/05/16 08:00 | Bruno Santanna v Kai Wehnelt | 6-7,4-6 |
| ITF Czech Republic F1 | 2018/05/14 08:00 | Kai Wehnelt v Alex Solanki | 6-1,6-1 |
| ITF Qatar F3 | 2018/03/13 13:20 | Kai Wehnelt v Omar Giacalone | 3-6,2-6 |
| ITF Qatar F3 Qual | 2018/03/12 12:00 | Matej Vocel v Kai Wehnelt | 3-6,0-6 |
| ITF Qatar F3 Qual | 2018/03/11 15:40 | Tihomir Grozdanov v Kai Wehnelt | 1-6,1-6 |
| ITF Qatar F2 | 2018/03/06 12:00 | Kai Wehnelt v Scott Griekspoor | 2-6,3-6 |
| ITF Germany F16 | 2017/10/24 14:10 | Jason J Hildebrandt v Altug Celikbilek | 3-6,2-6 |
| ATP Hamburg Qual | 2017/07/22 12:35 | Jason J Hildebrandt v Sergiy Stakhovsky | 2-6,4-6 |
| ITF Germany F4 | 2017/06/21 14:30 | Milan Drinic v Jason J Hildebrandt | 7-6,3-6,7-5 |
| ITF Germany F4 | 2017/06/19 11:00 | Jason J Hildebrandt v Leonard Von Hindte | 6-2,6-1 |
| ITF Germany F4 | 2017/06/18 11:00 | Max Colorado v Jason J Hildebrandt | 2-6,1-6 |