Stadium: Court 5 Round: 44 Ground: Clay
| ITF W15 Alkmaar | 2020/08/24 08:00 | Nastasja Schunk v Glaude, Laure Line | 6-2,6-0 |
| DTB German Pro Series Women | 2020/07/26 09:00 | Nastasja Schunk v Ponomar, Lisa | 4-6,6-3,2-6 |
| DTB German Pro Series Women | 2020/07/25 12:30 | Nastasja Schunk v Tamara Korpatsch | 7-5,4-6,1-6 |
| DTB German Pro Series Women | 2020/07/24 14:05 | Nastasja Schunk v Zaja, Anna | 6-7,6-7 |
| DTB German Pro Series Women | 2020/07/23 11:00 | Laura Siegemund v Nastasja Schunk | 2-6,6-7 |
| DTB German Pro Series Women | 2020/07/18 12:30 | Gerlach, Katharina v Nastasja Schunk | 1-6,4-6 |
| DTB German Pro Series Women | 2020/07/17 08:00 | Zaja, Anna v Nastasja Schunk | 6-4,6-1 |
| DTB German Pro Series Women | 2020/07/15 08:30 | Tamara Korpatsch v Nastasja Schunk | 4-6,6-7 |
| ITF W15 Alkmaar | 2020/08/24 08:30 | Ruppert, Lena v Vicky Van De Peer | 6-1,6-4 |
| ITF W15 Alkmaar | 2020/08/23 11:30 | Ruppert, Lena v Gutierrez, Mariaryeni | 6-0,6-1 |
| German Premier League Women | 2020/08/20 06:30 | Ekaterine Gorgodze v Ruppert, Lena | 7-6,6-1 |
| ITF - W15 Monastir | 2020/03/11 14:55 | Ruppert, Lena v Crescenzi, Giulia | 6-3,4-6,4-6 |
| ITF - W15 Monastir | 2020/03/09 12:30 | Nicole Gadient v Ruppert, Lena | 4-6,3-6 |
| ITF - W15 Monastir | 2020/03/09 08:00 | Ruppert, Lena v Yu Shan | 6-7,7-5,10-2 |
| ITF W25 Altenkirchen | 2020/02/23 10:35 | Berankova, Karolina v Ruppert, Lena | 7-5,6-2 |
| ITF - W15 Monastir | 2020/02/09 11:00 | Shusharina, Maria v Ruppert, Lena | 6-4,6-3 |