Stadium: Center Court Round: 25 Ground: Clay
| ITF W25 - Aschaffenburg | 2019/07/20 13:30 | Katharina Gerlach v Jule Niemeier | 3-6,6-4,1-6 |
| ITF W25 - Aschaffenburg | 2019/07/19 11:30 | Ekaterina Makarova v Katharina Gerlach | 0-6,2-6 |
| ITF W25 - Aschaffenburg | 2019/07/17 12:25 | Julia Stamatova v Katharina Gerlach | 4-6,3-6 |
| ITF W60 - Versmold | 2019/07/10 12:00 | Katharina Gerlach v Elitsa Kostova | 3-6,5-7 |
| ITF W25 - Stuttgart | 2019/07/02 16:30 | Katharina Gerlach v Caroline Werner | 0-6,3-6 |
| ITF W25 - Darmstadt | 2019/06/25 15:45 | Olga Govortsova v Katharina Gerlach | 6-1,6-1 |
| ITF W25 - Klosters | 2019/06/19 07:00 | Katharina Gerlach v Joanne Zuger | 4-6,2-6 |
| WTA Nürnberg | 2019/05/19 10:15 | Jana Cepelova v Katharina Gerlach | 3-6,6-4,6-4 |
| ITF Women Santa Margherita | 2018/10/07 08:00 | Maryna Chernyshova v Angelina Wirges | 6-2,6-3 |
| ITF Women Leipzig | 2018/08/15 10:25 | Isabella Shinikova v Angelina Wirges | 6-4,6-4 |
| ITF Women Santa Margherita Qual | 2017/10/08 13:00 | Angelina Wirges v Federica Bilardo | 3-6,1-6 |
| ITF Women Braunschweig Qual | 2017/08/20 08:00 | Angelina Wirges v Janna Hildebrand | 4-6,4-6 |
| ITF Women Leipzig Qual | 2017/08/15 12:00 | Despina Papamichail v Angelina Wirges | 6-2,7-5 |
| ITF Women Leipzig Qual | 2017/08/13 09:00 | Angelina Wirges v Magdalena Zajda | 6-3,6-0 |
| ITF Women Kaltenkirchen | 2017/06/20 11:50 | Angelina Wirges v Thaisa Grana Pedretti | 4-6,1-6 |