Stadium: Court 1 Round: 45 Ground: Synthetic outdoor
| ITF Women Hua Hin Qual | 2017/04/22 03:00 | Anna Klasen v Watsachol Sawasdee | 5-7,3-6 |
| ITF Women Chiasso Qual | 2017/04/16 08:00 | Anna Klasen v Klaartje Liebens | 3-6,6-3,4-6 |
| ITF Women Chiasso Qual | 2017/04/15 08:00 | Dagmar Dudlakova v Anna Klasen | 4-6,4-6 |
| ITF Women Obidos | 2017/03/29 08:30 | Anna Klasen v Mathilde Armitano | 6-3,1-6,3-6 |
| ITF Women Obidos | 2017/03/28 10:30 | Anna Klasen v Anastasiya Shleptsova | 6-2,6-2 |
| ITF Women Obidos | 2017/03/25 14:30 | Harmony Tan v Anna Klasen | 6-2,6-1 |
| ITF Women Obidos | 2017/03/24 14:50 | Rosa Vicens Mas v Anna Klasen | 2-6,4-6 |
| ITF Women Obidos | 2017/03/21 13:20 | Anna Klasen v Andrea Ka | 6-3,7-6 |
| ITF Women Solarino | 2018/02/20 11:55 | Annalisa Calandra v Emily Appleton | 3-6,2-6 |
| ITF Women Solarino | 2018/02/18 08:30 | Annalisa Calandra v Victoire Delattre | 6-3,6-2 |
| ITF Women Solarino | 2017/03/11 08:00 | Annalisa Calandra v Natalia Zorgovska | 1-6,3-6 |
| ITF Women Solarino | 2017/03/04 08:00 | Annalisa Calandra v Alessia Piran | 3-6,4-6 |