Stadium: Court 3 Round: 25 Ground: Clay
| ITF Women Badenweiler | 2017/09/10 10:00 | Katharina Gerlach v Priscilla Heise | 6-4,2-6,6-4 |
| ITF Women Badenweiler | 2017/09/09 11:50 | Katharina Gerlach v Luna Meers | 6-3,6-1 |
| ITF Women Badenweiler | 2017/09/08 12:35 | Katharina Gerlach v Mina Hodzic | 6-0,6-1 |
| ITF Women Badenweiler | 2017/09/07 13:20 | Katharina Gerlach v Natalia Siedliska | 6-4,6-7,6-3 |
| ITF Women Badenweiler | 2017/09/06 12:35 | Katharina Gerlach v Sofia Nami Samavati | 6-0,6-2 |
| ITF Women Braunschweig | 2017/08/24 13:15 | Katharina Gerlach v Melanie Stokke | 6-7,1-6 |
| ITF Women Braunschweig | 2017/08/23 11:00 | Katharina Gerlach v Charlotte Roemer | 2-6,6-2,6-4 |
| ITF Women Leipzig | 2017/08/17 10:00 | Richel Hogenkamp v Katharina Gerlach | 6-2,7-6 |
| ITF Women Ricany | 2017/08/31 10:10 | Tereza Prochazkova v Katerina Vankova | 5-7,6-3,6-0 |
| ITF Women Ricany | 2017/08/29 15:00 | Martina Kudelova v Katerina Vankova | 3-6,2-6 |
| ITF Women Mragowo | 2017/08/12 08:00 | Katerina Vankova v Marta Lesniak | 7-6,5-7,3-6 |
| ITF Women Mragowo | 2017/08/11 10:00 | Katerina Vankova v Anastasiya Shoshyna | 6-1,6-2 |
| ITF Women Mragowo | 2017/08/09 09:00 | Katerina Vankova v Giorgie Jones | 1-6,6-4,6-1 |
| ITF Women Mragowo | 2017/08/08 11:15 | Katerina Vankova v Francesca Bullani | 6-2,6-0 |
| ITF Women Prague Qual | 2017/07/24 09:15 | Katerina Vankova v Raluca Georgiana Serban | 6-3,2-6,3-6 |
| ITF Women Prague Qual | 2017/07/23 12:15 | Katerina Vankova v Anastasia Detiuc | 6-2,6-2 |