Stadium: Court 4
| Duitsland - Premier League - Dames | 2020/07/27 08:00 | Romy Koelzer v Charlotte Klasen | 6-2,3-6,6-7 |
| Duitsland - Premier League - Dames | 2020/08/20 07:50 | Katharina Hering v Romy Koelzer | 6-3,7-5 |
| Duitsland - Premier League - Dames | 2020/08/19 16:55 | Romy Koelzer v Laura Boehner | 6-1,6-3 |
| Duitsland - Premier League - Dames | 2020/08/18 13:00 | Andreea Amalia Rosca v Romy Koelzer | 7-6,6-0 |
| Duitsland - Premier League - Dames | 2020/08/17 08:20 | Romy Koelzer v Silvia Ambrosio | 5-7,6-4,6-1 |
| Duitsland - Premier League - Dames | 2020/08/07 10:15 | Romy Koelzer v Katharina Hering | 6-3,6-3 |
| Duitsland - Premier League - Dames | 2020/08/06 12:10 | Yana Morderger v Romy Koelzer | 6-0,6-0 |
| Duitsland - Premier League - Dames | 2020/08/05 15:20 | Richel Hogenkamp v Romy Koelzer | 6-2,6-4 |
| Duitsland - Premier League - Dames | 2020/08/04 07:30 | Romy Koelzer v Kathleen Kanev | 6-1,6-4 |
| Duitsland - Premier League - Dames | 2020/08/20 15:20 | Charlotte Klasen v Andreea Amalia Rosca | 7-6,2-6,6-3 |
| German Masters Women | 2020/08/20 09:05 | Luisa Meyer Auf Der Heide v Charlotte Klasen | 2-6,3-6 |
| German Masters Women | 2020/08/19 10:35 | Jule Niemeier v Charlotte Klasen | 7-5,7-6 |
| German Masters Women | 2020/08/18 06:30 | Yana Morderger v Charlotte Klasen | 6-1,6-1 |
| German Masters Women | 2020/08/17 11:15 | Cagla Buyukakcay v Charlotte Klasen | 3-6,6-3,6-4 |
| German Masters Women | 2020/08/14 10:10 | Irina Fetecau v Charlotte Klasen | 5-7,7-6,6-3 |
| Duitsland - Premier League - Dames | 2020/08/13 15:30 | Basak Eraydin v Charlotte Klasen | 6-4,1-6,4-6 |
| Duitsland - Premier League - Dames | 2020/08/12 12:20 | Julia Victoria Rennert v Charlotte Klasen | 6-7,5-7 |