| ITF W25 - Altenkirchen | 2020/02/23 14:30 | Mia Mack v Victoria Kalaitzis | 6-4,2-6,5-10 |
| ITF W15 - Antalya | 2019/10/28 07:00 | Sabrina Rittberger v Mia Mack | 1-6,7-5,10-2 |
| ITF W60 - Hechingen | 2019/08/05 16:55 | Mia Mack v Tayisiya Morderger | 2-6,1-6 |
| ITF W25 - Horb | 2019/07/22 13:30 | Mia Mack v Alexa Pirok | 5-7,1-6 |
| German Masters Women | 2020/08/28 16:00 | Charlotte Klasen v Quirine Lemoine | 3-6,1-6 |
| German Masters Women | 2020/08/28 06:30 | Ekaterina Makarova v Charlotte Klasen | 5-7,6-2,6-3 |
| German Masters Women | 2020/08/27 08:00 | Noemi Hemmerich v Charlotte Klasen | 4-6,2-6 |
| German Masters Women | 2020/08/26 06:30 | Tayisiya Morderger v Charlotte Klasen | 6-3,6-2 |
| German Masters Women | 2020/08/25 06:30 | Andreea Ghitescu v Charlotte Klasen | 0-6,3-6 |
| German Masters Women | 2020/08/24 18:00 | Elizabeth Halbauer v Charlotte Klasen | 6-1,6-4 |
| German Masters Women | 2020/08/21 16:50 | Suzan Lamens v Charlotte Klasen | 0-6,6-3,6-1 |
| Tyskland - Premier League - Kvinder | 2020/08/21 12:10 | Romy Koelzer v Charlotte Klasen | 6-3,6-0 |