Round: 54 Ground: Clay
| ITF Women Mragowo Qual | 2017/08/26 08:00 | Natalia Pietras v Natalie Cvackova | 1-6,1-6 |
| ITF Women Mragowo | 2017/08/20 12:00 | Akiko Okuda v Natalia Pietras | 6-1,6-1 |
| ITF Women Mragowo | 2017/08/13 08:00 | Yuliya Lysa v Natalia Pietras | 6-2,6-2 |
| ITF Women Mragowo | 2017/08/12 08:00 | Emma Zakordoniec v Natalia Pietras | 6-2,4-6,5-7 |
| ITF Women Arad | 2017/08/06 14:00 | Camelia-Elena Hristea v Natalia Pietras | 6-3,6-2 |
| ITF Women Targu Jiu | 2017/07/29 14:00 | Natalia Pietras v Jennifer Luikham | 1-6,1-6 |
| ITF Women Targu Jiu | 2017/07/22 14:30 | Vittoria Avvantaggiati v Natalia Pietras | 6-0,6-3 |
| ITF Women Prokuplje Qual | 2017/07/01 08:00 | Isidora Zivkovic v Natalia Pietras | 7-5,3-6,6-0 |