Round: 44 Ground: Clay
| ITF Belgium F5 | 2018/07/21 11:00 | Flemming Peters v Guillaume Dermiens | 7-6,6-4 |
| ITF Netherlands F3 | 2018/07/07 11:30 | Maximilian Gatev v Flemming Peters | 6-3,6-3 |
| ITF Netherlands F2 | 2018/07/04 08:00 | Jelle Sels v Flemming Peters | 6-0,6-2 |
| ITF Netherlands F2 Qual | 2018/07/02 08:00 | Flemming Peters v Amadatus Admiraal | 6-3,6-2 |
| ITF Netherlands F2 Qual | 2018/07/01 08:00 | Flemming Peters v Bobbie De Goeijen | 2-6,6-0,6-1 |
| ITF Germany F4 | 2018/06/17 12:00 | Flemming Peters v Nico Matic | 6-4,3-6,1-6 |
| ITF Turkey F22 | 2018/06/02 07:30 | Joel Cannell v Flemming Peters | 6-7,6-4,6-1 |
| ITF Turkey F20 | 2018/05/25 10:00 | Flemming Peters v Nicolas Alberto Arreche | 7-5,4-6,6-7 |
| ITF Netherlands F1 Qual | 2018/06/23 08:00 | Tribb De Jong v Nick Broekhof | 0-6,4-6 |
| ITF Netherlands F7 | 2017/08/26 09:00 | Mats Hermans v Tribb De Jong | 6-1,6-0 |
| ITF Netherlands F3 | 2017/07/01 17:00 | Tribb De Jong v Tim Van Der Horst | 4-6,2-6 |