Stadium: Center Court Hannover
| ITF - W15Iraklion | 2020/03/12 10:30 | Anna Klasen v Federica Arcidiacono | 7-6,1-6,7-5 |
| ITF - W15Iraklion | 2020/03/11 10:05 | Tamara Curovic v Anna Klasen | 5-7,0-6 |
| ITF - W15Iraklion | 2020/03/10 10:50 | Anna Klasen v Sem Wensveen | 2-6,6-1,10-5 |
| ITF - W15Iraklion | 2020/03/10 08:00 | Anna Klasen v Ema Bolebruchova | 6-1,6-3 |
| ITF - W15Iraklion | 2020/03/01 08:30 | Laura Svatikova v Anna Klasen | 7-5,6-3 |
| ITF W25 - Altenkirchen | 2020/02/23 17:30 | Fabienne Gettwart v Anna Klasen | 5-7,6-4,10-8 |
| ITF W15 - Stuttgart | 2020/01/21 13:15 | Julia Terziyska v Anna Klasen | 6-3,5-7,6-3 |
| ITF W15 - Stuttgart | 2020/01/20 10:00 | Anna Klasen v Enola Chiesa | 6-0,6-2 |
| DTB German Pro Series - Dames | 2020/06/19 08:00 | Joelle Lilly Sophie Steur v Angelina Wirges | 7-6,7-5 |
| DTB German Pro Series - Dames | 2020/06/18 14:20 | Angelina Wirges v Mina Hodzic | 2-6,5-7 |
| DTB German Pro Series - Dames | 2020/06/16 14:05 | Katharina Gerlach v Angelina Wirges | 6-4,6-1 |
| ITF W25 - Altenkirchen | 2020/02/24 13:00 | Romy Koelzer v Angelina Wirges | 6-4,1-6,10-6 |
| ITF W25 - Altenkirchen | 2020/02/23 14:10 | Angelina Wirges v Sofia Nami Samavati | 6-2,6-2 |
| ITF W25 - Braunschweig | 2019/08/19 10:00 | Angelina Wirges v Carmen Schultheiss | 4-6,4-6 |
| ITF W25 Horb | 2019/07/24 13:00 | Katharina Gerlach v Angelina Wirges | 6-3,6-1 |
| ITF Women Santa Margherita | 2018/10/07 08:00 | Maryna Chernyshova v Angelina Wirges | 6-2,6-3 |