Ground: Clay
| ITF Netherlands F1 Qual | 2015/06/14 11:00 | Jaede, Jack v Caspar Schuetze | 6-2,7-5 |
| ITF Netherlands F1 Qual | 2015/06/13 11:30 | Borg, Maikel v Caspar Schuetze | 2-6,4-6 |
| ITF Croatia F4 Qual | 2015/03/07 10:30 | de Jager, Adriaan v Blasko, Martin | 3-6,4-6 |
| ITF Croatia F3 | 2015/02/28 08:00 | de Jager, Adriaan v Vehovec, Jan | 6-3,6-1 |
| Spain F4, Singles Qualifying | 2015/02/15 13:00 | de Jager, Adriaan v Mesquida Berg, Oscar | 4-6,1-6 |
| ITF Turkey F39 | 2014/12/13 08:00 | de Jager, Adriaan v Peters, Flemming | 1-6,0-6 |
| ITF Turkey F39 | 2014/12/06 08:00 | de Jager, Adriaan v Canas Garcia, Juan Pablo | 2-6,4-6 |
| ITF Turkey F43 | 2014/11/29 07:00 | de Jager, Adriaan v de La Bassetiere, Constant | 4-6,3-6 |
| ITF Turkey F38 | 2014/10/27 07:30 | Brechemier, Thomas v de Jager, Adriaan | 6-3,6-2 |
| ITF Turkey F37 | 2014/10/20 07:00 | Hampel, Lenny v de Jager, Adriaan | 6-2,6-1 |