Round: 25 Ground: Synthetic outdoor
| ITF Women Koksijde | 2017/08/07 08:00 | Justine Pysson v Deborah Kerfs | 5-7,1-6 |
| ITF Women Horb Qual | 2017/07/23 22:00 | Luna Meers v Deborah Kerfs | 6-4,7-5 |
| ITF Women Brussels | 2017/07/21 11:00 | Eleonora Molinaro v Deborah Kerfs | 6-2,6-2 |
| ITF Women Brussels | 2017/07/20 09:00 | Michaela Boev v Deborah Kerfs | 6-0,5-7,3-6 |
| ITF Women Brussels | 2017/07/18 15:00 | Carla Lucero v Deborah Kerfs | 5-7,3-6 |
| ITF Women Knokke | 2017/07/11 08:00 | Deborah Kerfs v Marie Temin | 2-6,3-6 |
| ITF Women De Haan | 2017/06/29 11:40 | Meritxell Perera Ros v Deborah Kerfs | 6-2,6-4 |
| ITF Women De Haan | 2017/06/27 16:30 | Patricia Boentgen v Deborah Kerfs | 1-6,1-6 |