Stadium: Court 9 Round: 26
| ITF Women Lousada | 2018/10/31 14:55 | Katerina Tsygourova v Ines Teixeira | 6-0,6-1 |
| ITF Women Lousada | 2018/10/29 10:00 | Katerina Tsygourova v Xenia De Luna | 6-2,6-0 |
| ITF Women Lousada | 2018/10/25 09:00 | Francisca Jorge v Katerina Tsygourova | 2-6,6-1,6-2 |
| ITF Women Lousada | 2018/10/24 11:15 | Katerina Tsygourova v Ines Teixeira | 7-5,6-4 |
| ITF Women Lousada | 2018/10/22 12:00 | Katerina Tsygourova v Diana Martynov | 6-2,6-1 |
| ITF Women Lousada | 2018/10/21 10:00 | Mariami Akhalaia v Katerina Tsygourova | 1-6,0-6 |
| ITF Women Badenweiler | 2018/09/05 12:45 | Lara Schmidt v Katerina Tsygourova | 6-2,6-4 |
| ITF Women Badenweiler | 2018/09/03 09:00 | Klara Ondrejcekova v Katerina Tsygourova | 5-7,1-6 |
| ITF Women Lousada | 2018/10/31 10:00 | Stephanie Judith Visscher v Katharina Hering | 3-6,4-6 |
| ITF Women Lousada | 2018/10/27 10:00 | Francisca Jorge v Katharina Hering | 7-6,3-6,6-3 |
| ITF Women Lousada | 2018/10/26 11:40 | Marie Mattel v Katharina Hering | 1-6,6-2,1-6 |
| ITF Women Lousada | 2018/10/24 11:35 | Maileen Nuudi v Katharina Hering | 2-6,2-6 |
| ITF Women Lousada | 2018/10/22 12:00 | Katharina Hering v Jizel M S Fernandes | 6-1,6-3 |
| ITF Women Cantanhede | 2018/10/17 14:10 | Manca Pislak v Katharina Hering | 1-6,6-4,6-4 |
| ITF Women Cantanhede | 2018/10/16 09:30 | Katharina Hering v Victoria Mikhaylova | 6-1,6-1 |
| ITF Women Obidos | 2018/10/08 10:30 | Aleksandrina Naydenova v Katharina Hering | 6-0,6-1 |