| ITF Women Arad Qual | 2018/08/05 12:30 | Natalia Pietras v Antonella La Cava | 1-6,1-6 |
| ITF Women Tarvisio | 2018/06/23 12:00 | Natalia Pietras v Maja Makoric | 3-6,0-6 |
| ITF Women Kaltenkirchen | 2018/06/17 08:30 | Natalia Pietras v Jennifer Wacker | 2-6,3-6 |
| ITF Women Banja Luka Qual | 2018/06/03 07:00 | Ivana Topcic v Natalia Pietras | 6-0,4-6,6-1 |
| ITF Women Brno Qual | 2017/09/24 08:00 | Natalia Pietras v Ivana Sebestova | 4-6,0-6 |
| 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 Warsaw Qual | 2018/08/04 07:00 | Magdalena Zajda v Marketa Petruzelova | 6-3,6-4 |
| ITF Women Jablonec Nad Nisou Qual | 2018/06/25 10:05 | Justyna Malatinska v Marketa Petruzelova | 6-3,6-2 |
| ITF Women Jablonec Nad Nisou Qual | 2018/06/24 09:00 | Marketa Petruzelova v Lucie Petruzelova | 3-6,6-0,6-2 |
| ITF Women Jablonec Nad Nisou Qual | 2018/06/23 11:30 | Linda Sevcikova v Marketa Petruzelova | 2-6,0-6 |
| ITF Women Prerov Qual | 2018/06/10 08:00 | Marketa Petruzelova v Karolina Jaskiewicz | 6-2,3-6,1-6 |
| ITF Women Prerov Qual | 2018/06/09 11:00 | Marketa Petruzelova v Samantha Koelliker | 6-2,6-0 |
| ITF Women Stare Splavy Qual | 2018/06/03 14:30 | Anna Bondar v Marketa Petruzelova | 6-1,6-1 |
| ITF Women Stare Splavy Qual | 2018/06/03 10:30 | Kristyna Lavickova v Marketa Petruzelova | 6-4,2-6,3-6 |