Stadium: Court 4 Round: 28 Ground: Hardcourt outdoor
| ITF Women Antalya | 2018/11/08 09:10 | Marta Lesniak v Oona Orpana | 2-6,6-3,7-6 |
| ITF Women Antalya | 2018/11/06 07:00 | Oona Orpana v Zeynep Sena Sarioglan | 6-0,6-1 |
| ITF Women Stockholm | 2018/11/02 11:00 | Oona Orpana v Anastasia Kulikova | 4-6,5-7 |
| ITF Women Stockholm | 2018/11/01 11:00 | Oona Orpana v Julita Saner | 6-3,6-3 |
| ITF Women Stockholm | 2018/10/30 11:00 | Oona Orpana v Jacqueline Nylander Altelius | 6-3,6-3 |
| ITF Women Oslo | 2018/10/21 10:15 | Varvara Gracheva v Oona Orpana | 7-5,6-3 |
| ITF Women Oslo | 2018/10/20 08:00 | Hedda Gurholt v Oona Orpana | 3-6,6-2,2-6 |
| ITF Women Antalya | 2018/10/07 07:00 | Oona Orpana v Alexandra Viktorovitch | 6-3,2-6,7-5 |
| ITF Women Pune | 2018/11/24 06:05 | Maryna Chernyshova v Simona Waltert | 7-5,6-3 |
| ITF Women Shrewsbury | 2018/11/04 10:00 | Iva Primorac v Simona Waltert | 7-6,6-4 |
| ITF Women Petange | 2018/10/29 09:00 | Ekaterina Yashina v Simona Waltert | 6-4,6-3 |
| ITF Women Obidos | 2018/10/01 09:00 | Simona Waltert v Dasha Ivanova | 2-6,2-6 |
| ITF Women Obidos | 2018/09/29 14:00 | Simona Waltert v Valeriya Urzhumova | 6-3,7-5 |
| ITF Women Obidos | 2018/09/25 11:50 | Simona Waltert v Berfu Cengiz | 6-3,2-6,4-6 |
| ITF Women Montreux | 2018/09/04 14:35 | Simona Waltert v Elena-Gabriela Ruse | 6-4,2-6,3-6 |
| ITF Women Bagnatica | 2018/08/26 18:35 | Ludmilla Samsonova v Simona Waltert | 6-3,7-5 |