Stadium: Hard 4 Round: 54 Ground: Clay
| ITF Women Antalya | 2018/10/08 09:20 | Paula Prehn v Deniz Paykoc | 2-6,2-6 |
| ITF Women Antalya | 2018/10/08 09:20 | Paula Prehn v Deniz Paykoc | 2-6,2-6 |
| ITF Women Marbella | 2018/09/01 08:00 | Gabriella Akopyan v Paula Prehn | 6-2,6-1 |
| ITF Women Vienna | 2018/07/14 07:00 | Katja Milas v Paula Prehn | 6-0,6-0 |
| ITF Women Amstelveen | 2018/07/08 07:30 | Brindtha Ramasamy v Paula Prehn | 6-1,6-4 |
| ITF Women Kaltenkirchen | 2018/06/18 08:30 | Jennifer Wacker v Paula Prehn | 6-3,6-4 |
| ITF Women Antalya | 2018/04/21 07:30 | Marie Mettraux v Paula Prehn | 6-2,6-3 |
| ITF Women Antalya | 2018/04/14 09:30 | Paula Prehn v Valeriia Sheikina | 2-6,0-6 |
| ITF Women Antalya | 2018/03/04 08:30 | Kiko Nishizato v Paula Prehn | 6-1,6-0 |
| ITF Women Antalya | 2018/10/28 07:00 | Alexandra Grinchishina v Deniz Paykoc | 6-4,3-6,1-6 |
| ITF Women Istanbul | 2018/10/20 11:00 | Deniz Paykoc v Alina Silich | 4-6,7-5,4-6 |
| ITF Women Antalya | 2018/10/10 09:30 | Alexa Pirok v Deniz Paykoc | 6-3,6-2 |
| ITF Women Antalya | 2018/10/08 09:20 | Paula Prehn v Deniz Paykoc | 2-6,2-6 |
| ITF Women Antalya | 2018/10/07 07:00 | Deniz Paykoc v Anastasiia Kuprina | 7-6,6-3 |
| ITF Women Antalya | 2018/09/30 09:00 | Deniz Paykoc v Aurora Zantedeschi | 6-3,0-6,4-6 |
| ITF Women Antalya | 2018/09/26 09:10 | Cemre Anil v Deniz Paykoc | 6-2,6-2 |
| ITF Women Antalya | 2018/09/16 07:30 | Smilla Kjaergaard v Deniz Paykoc | 6-3,6-3 |