Round: 44 Ground: Clay
| ITF Netherlands F2 Qual | 2018/06/30 09:30 | Aloys J W Van Baal v Maikel Borg | 0-6,2-6 |
| ITF Netherlands F1 Qual | 2018/06/24 09:00 | Guillaume Dermiens v Aloys J W Van Baal | 6-2,6-2 |
| ITF Spain F4 | 2018/02/04 09:00 | Alexander Igoshin v Aloys J W Van Baal | 6-1,7-5 |
| ITF Spain F4 | 2018/02/03 12:00 | Sidane Pontjodikromo v Aloys J W Van Baal | 4-6,3-6 |
| ITF Spain F3 | 2018/01/28 13:00 | Sergio Martos Gornes v Aloys J W Van Baal | 6-0,6-4 |
| ITF Spain F3 | 2018/01/27 14:00 | Lazar Vojinovic v Aloys J W Van Baal | 6-3,0-6,2-6 |
| ITF Germany F10 Qual | 2018/07/29 15:30 | Nico Mertens v Niklas Koch | 6-4,7-6 |
| ITF Germany F10 Qual | 2018/07/29 08:00 | Niklas Koch v Javier A V. Meza | 6-1,6-0 |
| ITF Turkey F11 | 2018/03/17 07:00 | Nicolas Xiviller v Niklas Koch | 6-0,6-1 |
| ITF Italy F36 Qual | 2017/10/28 13:00 | Niklas Koch v Harry Lim | 6-7,4-6 |
| ITF Italy F35 Qual | 2017/10/21 08:00 | Ottaviano Martini v Niklas Koch | 6-1,6-2 |
| ITF Germany F1 Qual | 2016/01/10 08:00 | Niklas Koch v Charly Zick | 6-4,4-6,1-6 |
| ITF Italy F32 Qual | 2015/10/17 10:30 | Arturo Schmidt v Niklas Koch | 6-2,6-3 |
| ITF Italy F30 | 2015/10/03 08:00 | Edoardo Lamberti v Niklas Koch | 6-1,6-4 |