Stadium: Court 1 Round: 25 Ground: Synthetic outdoor
| ITF Women Obidos | 2018/10/08 10:30 | Aleksandrina Naydenova v Katharina Hering | 6-0,6-1 |
| ITF Women Obidos | 2018/10/05 13:25 | Aleksandrina Naydenova v Mirjam Bjorklund | 6-7,1-6 |
| ITF Women Obidos | 2018/10/03 09:30 | Ekaterina Shalimova v Aleksandrina Naydenova | 0-6,2-6 |
| ITF Women Obidos | 2018/10/01 10:30 | Aleksandrina Naydenova v Mia Nicole Eklund | 7-6,6-3 |
| ITF Women Obidos | 2018/09/30 11:00 | Aleksandrina Naydenova v Sara Lanca | 6-1,6-0 |
| ITF Women Clermont-Ferrand | 2018/09/24 10:30 | Aleksandrina Naydenova v Lou Brouleau | 1-6,6-1,4-6 |
| ITF Women Clermont-Ferrand | 2018/09/23 18:15 | Aleksandrina Naydenova v Sophie Muntean | 6-1,6-1 |
| ITF Women Ceuta | 2018/09/16 09:00 | Aleksandrina Naydenova v Lucia Cortez Llorca | 6-1,4-6,6-1 |
| ITF Women Obidos | 2018/10/03 13:00 | Joana Vale Costa v Olga Ianchuk | 2-6,6-4,1-6 |
| ITF Women Obidos | 2018/09/26 14:20 | Joana Vale Costa v Cristina Bucsa | 3-6,1-6 |
| ITF Women Cantanhede | 2017/07/11 13:00 | Joana Vale Costa v Lian Tran | 6-4,4-6,6-7 |