Round: 27 Ground: Carpet indoor
| ATP Hamburg | 2016/07/11 12:10 | Marvin Moeller v Grega Zemlja | 1-6,2-6 |
| ATP Hamburg | 2016/07/14 13:10 | Martin Klizan v Louis Wessels | 6-1,6-1 |
| ATP Hamburg | 2016/07/12 14:25 | Steven Diez v Louis Wessels | 7-5,2-6,1-6 |
| Challenger Heilbronn Qual | 2016/05/07 09:35 | Louis Wessels v Jan Choinski | 5-7,2-6 |
| ITF Germany F2 Qual | 2016/01/17 17:00 | Robin Kern v Louis Wessels | 7-5,6-2 |
| ITF Germany F15 | 2015/10/07 09:25 | Louis Wessels v Johannes Haerteis | 0-6,4-6 |
| ITF Germany F15 | 2015/10/04 10:00 | Louis Wessels v Torben Steinorth | 6-2,6-2 |
| ITF Germany F10 | 2015/08/04 09:00 | Jan Choinski v Louis Wessels | 7-6,6-3 |
| ITF Netherlands F4 | 2015/07/07 12:30 | Deiton Baughman v Louis Wessels | 6-3,6-4 |