Stadium: C Round: 54
| ITF Women Bastad Qual | 2018/06/24 11:10 | Karen Barritza v Maria Petrovic | 6-1,6-0 |
| ITF Women Ystad | 2018/06/20 12:50 | Karen Barritza v Ulrikke Eikeri | 1-6,1-6 |
| ITF Women Ystad | 2018/06/18 08:15 | Karen Barritza v Estelle Cascino | 6-0,6-1 |
| ITF Women Ystad Qual | 2018/06/17 09:45 | Karen Barritza v Zoe Kruger | 6-1,7-5 |
| ITF Women Ystad Qual | 2018/06/16 08:15 | Karen Barritza v Hilda Lundstedt | 6-0,6-0 |
| ITF Women Essen | 2018/06/13 10:30 | Karen Barritza v Pemra Ozgen | 4-6,6-2,4-6 |
| ITF Women Essen | 2018/06/12 12:20 | Karen Barritza v Katharina Hobgarski | 6-1,3-6,6-4 |
| ITF Women Essen Qual | 2018/06/11 15:05 | Karen Barritza v Katharina Jacob | 6-1,6-0 |
| ITF Women Bastad Qual | 2018/06/24 11:45 | Lisa Zaar v Katharina Hering | 3-6,0-6 |
| ITF Women Obidos | 2018/06/06 09:30 | Dejana Radanovic v Katharina Hering | 6-2,6-1 |
| ITF Women Obidos Qual | 2018/06/04 12:30 | Katharina Hering v Sara Neto | 6-0,6-0 |
| ITF Women Santa Margherita Qual | 2018/03/27 09:00 | Katharina Hering v Panna Udvardy | 1-6,4-6 |
| ITF Women Santa Margherita | 2018/03/22 17:15 | Katharina Hering v Paula Badosa | 4-6,2-6 |
| ITF Women Antalya | 2018/03/08 10:50 | Gabriela Pantuckova v Katharina Hering | 6-1,6-4 |
| ITF Women Antalya | 2018/03/06 09:55 | Katharina Hering v Zoi Meers | 6-0,6-0 |
| ITF Women Antalya | 2018/03/01 06:30 | Katharina Hering v Luna Meers | 3-6,4-6 |