Stadium: Court 1 Round: 54 Ground: Synthetic outdoor
| Obidos, Singles W-WITF-POR-12A | 2018/10/07 10:00 | Ponomar, Lisa v Rijkers, Laura | 5-7,7-6,3-6 |
| ITF Women LPD Gran Canaria | 2018/10/01 12:15 | Rijkers, Laura v Aneta Laboutkova | 3-6,2-6 |
| ITF Women Haren | 2018/08/26 07:00 | Maria Paulina Perez Garcia v Rijkers, Laura | 6-4,7-6 |
| ITF Women Rotterdam | 2018/08/19 07:00 | Rijkers, Laura v Haverlag, Isabelle | 6-7,2-6 |
| ITF Women Oldenzaal | 2018/08/12 07:30 | Vivien Sandberg v Rijkers, Laura | 6-3,4-6,6-4 |
| ITF Women Den Haag Qual | 2018/07/01 10:30 | Pysson, Justine v Rijkers, Laura | 6-3,6-0 |
| ITF Women Den Haag Qual | 2018/06/30 11:00 | Rijkers, Laura v Scotti, Maria Aurelia | 6-3,7-6 |
| ITF Women Alkmaar | 2018/06/24 09:00 | Chantraine, Elisabeth v Rijkers, Laura | 1-6,3-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/10/07 11:30 | Aminata Sall v Ekaterina Shalimova | 2-6,1-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/10/03 09:30 | Ekaterina Shalimova v Naydenova, Aleksandrina | 0-6,2-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/09/26 10:00 | Ekaterina Shalimova v Pemra Ozgen | 1-6,4-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/09/24 11:45 | Ekaterina Shalimova v Hering, Katharina | 2-6,6-2,6-0 |
| Obidos, Singles W-WITF-POR-12A | 2018/09/23 12:00 | Pribylova, Anna v Ekaterina Shalimova | 2-6,1-6 |
| ITF Women LPD Gran Canaria Qual | 2018/08/11 14:00 | Lucia Cortez Llorca v Ekaterina Shalimova | 6-3,6-2 |
| ITF Women LPD Gran Canaria Qual | 2018/08/04 12:30 | Ekaterina Shalimova v Atucha Gomez, Ainhoa | 3-6,6-4,3-6 |
| ITF Women Tampere | 2018/07/27 12:00 | Ekaterina Shalimova v Bojana Marinkovic | 2-6,5-7 |