Stadium: Court 7 Round: 26 Ground: Clay
| ITF W25 Stuttgart | 2019/07/02 08:00 | Sofia Shapatava v Gabriela Horackova | 6-3,6-1 |
| ITF W25 Stuttgart | 2019/07/01 16:20 | Pauline Wuarin v Gabriela Horackova | 2-6,3-6 |
| ITF W25 Darmstadt | 2019/06/27 10:00 | Julia Grabher v Gabriela Horackova | 6-2,6-1 |
| ITF W25 Darmstadt | 2019/06/26 12:00 | Isabella Pfennig v Gabriela Horackova | 3-6,6-1,1-6 |
| ITF W25 Darmstadt | 2019/06/24 16:00 | Sofia Shapatava v Gabriela Horackova | 6-4,4-6,7-10 |
| ITF W25 Darmstadt | 2019/06/24 08:00 | Michelle Roth v Gabriela Horackova | 0-6,1-6 |
| ITF W60 Torun | 2019/06/03 09:35 | Chiara Scholl v Gabriela Horackova | 5-7,1-6 |
| ITF W15 Tabarka | 2019/05/21 11:50 | Lena Lutzeier v Gabriela Horackova | 6-1,6-1 |
| ITF W25 Den Haag | 2019/07/03 15:10 | Katarzyna Piter v Cagla Buyukakcay | 5-7,6-4,2-6 |
| ITF W25 Darmstadt | 2019/06/27 10:00 | Olga Govortsova v Katarzyna Piter | 6-0,6-2 |
| ITF W25 Darmstadt | 2019/06/25 16:00 | Romy Koelzer v Katarzyna Piter | 5-7,6-2,2-6 |
| ITF W25 Prerov | 2019/06/13 10:20 | Miriam Bulgaru v Katarzyna Piter | 7-5,6-3 |
| ITF W25 Prerov | 2019/06/12 12:40 | Veronika Vlkovska v Katarzyna Piter | 6-4,1-6,4-6 |
| WTA Strasbourg | 2019/05/18 09:15 | Katarzyna Piter v Renata Zarazua | 5-7,1-6 |
| ITF W25 Osprey | 2019/04/25 17:00 | Katarzyna Piter v Usue Maitane Arconada | 2-6,4-6 |
| ITF W25 Osprey | 2019/04/23 18:10 | Katarzyna Piter v Zuzana Zlochova | 6-3,6-1 |