Round: 27 Ground: Clay
| ITF Germany F6 | 2016/07/07 16:05 | Marc Sieber v Johann Willems | 4-6,3-6 |
| ITF Germany F6 | 2016/07/06 10:00 | Johann Willems v Thibault Venturino | 6-3,6-3 |
| ITF Germany F6 | 2016/07/04 10:00 | Hendrik Jebens v Johann Willems | 6-7,6-7 |
| ITF Germany F6 | 2016/07/03 12:00 | Chris Rodesch v Johann Willems | 1-6,1-6 |
| ITF Germany F5 | 2016/06/29 10:00 | Hendrik Jebens v Johann Willems | 5-7,7-5,6-1 |
| ITF Germany F5 | 2016/06/26 09:00 | Tim Van Der Horst v Johann Willems | 2-6,1-6 |
| ITF Germany F2 Qual | 2016/01/17 12:00 | Dominik Boehler v Johann Willems | 6-4,7-6 |
| ITF Turkey F41 | 2015/10/14 07:00 | Bogdan Bobrov v Johann Willems | 7-6,6-1 |
| ITF Germany F6 | 2016/07/07 10:00 | George Von Massow v Nik Razborsek | 4-6,6-4,2-6 |
| ITF Germany F6 | 2016/07/05 11:55 | Nik Razborsek v Ricardo Rodriguez-Pace | 6-2,6-4 |
| ITF Germany F5 | 2016/06/28 10:00 | Hannes Wagner v Nik Razborsek | 7-6,6-4 |
| ITF Germany F4 | 2016/06/24 15:00 | Nik Razborsek v Gregoire Jacq | 1-6,1-6 |
| ITF Germany F4 | 2016/06/23 15:35 | Isak Arvidsson v Nik Razborsek | 3-6,1-6 |
| ITF Germany F4 | 2016/06/21 13:15 | Leon Schutt v Nik Razborsek | 3-6,4-6 |
| ITF Romania F5 | 2016/06/10 08:00 | Roberto Marcora v Nik Razborsek | 4-6,6-3,6-3 |
| ITF Romania F5 | 2016/06/09 09:45 | Nik Razborsek v David Pichler | 6-3,7-6 |