Stadium: Center Court Kamen
| DTB German Pro Series - Feminin | 2020/06/30 08:00 | Carmen Schultheiss v Joelle Lilly Sophie Steur | 4-6,6-4,3-6 |
| DTB German Pro Series - Feminin | 2020/06/30 08:00 | Carmen Schultheiss v Julyette M J Steur | 4-6,6-4,3-5 |
| DTB German Pro Series - Feminin | 2020/06/19 08:00 | Carmen Schultheiss v Sarah Mueller | 7-5,3-6,1-6 |
| DTB German Pro Series - Feminin | 2020/06/18 12:30 | Carmen Schultheiss v Romy Koelzer | 6-7,6-7 |
| ITF - W15 Antalya | 2020/02/25 07:40 | Carmen Schultheiss v Francesca Curmi | 1-6,3-6 |
| ITF - W15 Antalya | 2020/02/24 07:00 | Carmen Schultheiss v Elisa Andrea Camerano | 1-6,6-2,10-8 |
| ITF - W15 Antalya | 2020/02/17 07:00 | Carmen Schultheiss v Cemre Anil | 3-6,4-6 |
| ITF - W15 Antalya | 2020/02/16 07:00 | Carmen Schultheiss v Iuliia Nikitina | 6-2,6-2 |
| DTB German Pro Series - Feminin | 2020/06/30 10:40 | Lisa Ponomar v Katharina Hering | 6-2,6-0 |
| ITF - W15 Amiens | 2020/03/09 14:00 | Irys Ekani v Katharina Hering | 6-4,6-3 |
| ITF - W15 Amiens | 2020/03/09 09:25 | Jenifer Anger v Katharina Hering | 6-7,6-7 |
| ITF - W15 Amiens | 2020/03/08 12:20 | Pia Praefke v Katharina Hering | 1-6,0-6 |
| ITF W25 Altenkirchen | 2020/02/23 15:35 | Sarah Nikocevic v Katharina Hering | 6-3,6-2 |
| ITF - W15 Monastir | 2020/02/11 08:30 | Katharina Hering v Vivian Wolff | 6-3,2-6,2-6 |
| ITF - W15 Monastir | 2020/02/05 11:35 | Lucia L Domingo v Katharina Hering | 6-2,6-4 |
| ITF - W15 Monastir | 2019/12/02 08:00 | Katharina Hering v Nina Alibalic | 5-7,3-6 |