| ITF Women Riba-Roja De Turia | 2018/10/07 12:00 | Koelzer, Romy v Helene Pellicano | 1-6,4-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/04 17:15 | Koelzer, Romy v Amina Anshba | 1-6,2-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/02 15:00 | Koelzer, Romy v Kennel, Karin | 1-6,6-0,6-3 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/01 12:00 | Koelzer, Romy v Wushuang Zheng | 4-6,6-2,6-1 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/30 13:30 | Koelzer, Romy v Pereira, Teliana | 7-5,6-4 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/23 16:30 | Koelzer, Romy v Alice Rame | 3-6,5-7 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/16 17:15 | Koelzer, Romy v Matteucci, Alice | 2-6,7-5,4-6 |
| ITF Women Braunschweig | 2018/08/22 09:00 | Jule Niemeier v Koelzer, Romy | 6-3,7-5 |
| ITF Women Seville | 2018/10/13 10:00 | Engels, Helena Sophie v Ekaterina Shalimova | 0-6,6-7 |
| Obidos, Singles W-WITF-POR-12A | 2018/10/09 10:00 | Ekaterina Shalimova v Mariam Bolkvadze | 4-6,1-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/10/08 12:00 | Rijkers, Laura v Ekaterina Shalimova | 1-6,4-6 |
| 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 |