Stadium: Lotto RLP Court Round: 166 Ground: Hardcourt indoor
| ITF Finland F4 | 2018/11/15 13:00 | Karl Friberg v Louis Wessels | 6-7,7-5,7-6 |
| ITF Finland F4 | 2018/11/13 11:00 | Karl Kiur Saar v Louis Wessels | 3-6,6-7 |
| Challenger Eckental | 2018/10/30 11:00 | Louis Wessels v Oscar Otte | 3-6,1-6 |
| ITF Germany F16 | 2018/10/27 11:00 | Altug Celikbilek v Louis Wessels | 6-2,2-6,6-4 |
| ITF Germany F16 | 2018/10/25 15:00 | Arthur Reymond v Louis Wessels | 4-6,6-4,5-7 |
| ITF Germany F16 | 2018/10/24 12:15 | Michael Geerts v Louis Wessels | 2-6,3-6 |
| ITF Germany F16 | 2018/10/23 13:30 | Osman Torski v Louis Wessels | 5-7,3-6 |
| Challenger Ismaning | 2018/10/18 11:30 | Jeremy Jahn v Louis Wessels | 7-6,6-4 |
| Challenger Eckental | 2018/10/27 07:30 | Roberto Marcora v Bastien Presuhn | 6-1,6-4 |
| ITF Germany F16 | 2018/10/23 15:20 | Matthias Haim v Bastien Presuhn | 7-6,7-6 |
| ITF Germany F15 | 2018/10/13 09:00 | Dominik Boehler v Bastien Presuhn | 6-1,6-0 |
| ITF Germany F15 | 2018/10/12 12:00 | Bastien Presuhn v Jonathan Binding | 7-5,6-4 |
| ITF Germany F15 | 2018/10/11 10:50 | Petr Nouza v Bastien Presuhn | 3-6,4-6 |
| ITF Germany F15 | 2018/10/10 10:25 | Goran Markovic v Bastien Presuhn | 2-6,4-6 |
| ITF Germany F14 | 2018/09/30 11:30 | Piotr Matuszewski v Bastien Presuhn | 1-6,7-6,6-3 |
| ITF Germany F14 | 2018/09/30 07:00 | Matthew Hingley v Bastien Presuhn | 1-6,7-5,4-6 |