Stadium: Center Court Round: 27 Ground: Clay
| ITF Women Essen | 2017/06/07 15:05 | Teliana Pereira v Katharina Gerlach | 0-6,6-7 |
| ITF W25 - Bad Saulgau | 2019/08/01 13:30 | Katharina Gerlach v Ksenia Laskutova | 6-1,6-2 |
| ITF W25 - Bad Saulgau | 2019/07/31 12:05 | Katharina Gerlach v Laura Schaeder | 6-3,6-2 |
| ITF W25 - Horb | 2019/07/25 11:30 | Katharina Gerlach v Lea Boskovic | 4-6,4-6 |
| ITF W25 - Horb | 2019/07/24 13:00 | Katharina Gerlach v Angelina Wirges | 6-3,6-1 |
| 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 - Bad Saulgau | 2019/08/01 13:30 | Teliana Pereira v Raluca Georgiana Serban | 7-6,6-4 |
| ITF W25 - Bad Saulgau | 2019/07/30 11:30 | Eleni Kordolaimi v Teliana Pereira | 1-6,3-6 |
| ITF W60 - Prag | 2019/07/24 08:00 | Tamara Korpatsch v Teliana Pereira | 6-3,4-6,6-3 |
| ITF W60 - Prag | 2019/07/23 09:50 | Teliana Pereira v Ksenia Laskutova | 7-6,6-1 |
| ITF W80 - Biarritz | 2019/07/15 16:15 | Diane Parry v Teliana Pereira | 6-3,6-2 |
| ITF W80 - Biarritz | 2019/07/15 09:00 | Philippine Picard v Teliana Pereira | 2-6,1-6 |
| ITF W60 - Versmold | 2019/07/12 12:00 | Teliana Pereira v Nina Stojanovic | 1-6,4-6 |
| ITF W60 - Versmold | 2019/07/11 13:25 | Teliana Pereira v Olga Govortsova | 6-2,6-4 |