| German Premier League Women | 2020/07/31 12:30 | Anna Klasen v Lisa Ponomar | 6-2,6-0 |
| ITF Women Obidos | 2018/09/29 10:00 | Anna Klasen v Lisa Ponomar | 6-2,7-5 |
| German Premier League Women | 2020/08/04 10:30 | Quirine Lemoine v Anna Klasen | 5-7,6-2,6-0 |
| German Premier League Women | 2020/08/03 11:25 | Anna Klasen v Gabriela Duca | 6-3,6-1 |
| German Premier League Women | 2020/07/31 12:30 | Anna Klasen v Lisa Ponomar | 6-2,6-0 |
| German Premier League Women | 2020/07/30 07:30 | Anna Klasen v Luisa Meyer Auf Der Heide | 6-3,6-0 |
| German Premier League Women | 2020/07/29 09:20 | Katharina Hering v Anna Klasen | 6-1,3-6,6-7 |
| German Premier League Women | 2020/07/28 17:10 | Anna Klasen v Miriam Bulgaru | 4-6,6-0,3-6 |
| German Premier League Women | 2020/07/27 11:15 | Anna Klasen v Yana Morderger | 6-2,6-2 |
| DTB German Pro Series Women | 2020/07/03 08:00 | Anna Klasen v Nicole Rivkin | 6-3,6-3 |
| German Premier League Women | 2020/08/04 11:55 | Miriam Bulgaru v Lisa Ponomar | 0-6,1-6 |
| German Premier League Women | 2020/08/03 09:45 | Lisa Ponomar v Quirine Lemoine | 5-7,1-6 |
| German Premier League Women | 2020/07/31 12:30 | Anna Klasen v Lisa Ponomar | 6-2,6-0 |
| German Premier League Women | 2020/07/30 15:35 | Miriam Bulgaru v Lisa Ponomar | 7-6,3-6,6-4 |
| German Premier League Women | 2020/07/29 13:40 | Luisa Meyer Auf Der Heide v Lisa Ponomar | 3-6,0-6 |
| German Premier League Women | 2020/07/28 08:00 | Yana Morderger v Lisa Ponomar | 7-5,6-4 |
| German Premier League Women | 2020/07/27 08:00 | Lisa Ponomar v Katharina Hering | 2-6,6-4,6-4 |
| DTB German Pro Series Women | 2020/07/26 09:00 | Nastasja Schunk v Lisa Ponomar | 4-6,6-3,2-6 |