Round: 25 Ground: Clay
| ITF Women Minsk Qual | 2018/06/11 07:00 | Gyulnara Nazarova v Ksenia Milevskaya | 7-5,2-6,4-6 |
| ITF Women Minsk Qual | 2018/06/10 07:00 | Ema Lazic v Ksenia Milevskaya | 2-6,2-6 |
| ITF Women Minsk Qual | 2018/06/02 10:00 | Ksenia Milevskaya v Veranika Pryts | 4-6,7-6,4-6 |
| ITF Women Hammamet | 2018/05/17 10:30 | Ulyana Ayzatulina v Lucrezia Stefanini | 3-6,7-6,4-6 |
| ITF Women Antalya | 2018/03/26 07:00 | Melany Solange Krywoj v Ulyana Ayzatulina | 6-2,6-2 |
| ITF Women Antalya | 2018/03/25 07:00 | Iana Tishchenko v Ulyana Ayzatulina | 3-6,2-6 |
| ITF Women Antalya | 2018/03/18 07:00 | Ulyana Ayzatulina v Silvia Njiric | 6-4,3-6,4-6 |
| ITF Women Sharm El Sheikh | 2018/03/07 11:00 | Britt Geukens v Ulyana Ayzatulina | 6-4,6-0 |
| ITF Women Moscow Qual | 2018/02/26 08:40 | Ulyana Ayzatulina v Anastasia Kharitonova | 3-6,7-6,3-6 |
| ITF Women Moscow Qual | 2018/02/25 09:30 | Ulyana Ayzatulina v Arina Solomatina | 6-4,6-4 |
| ITF Women Sharm El Sheikh | 2018/02/18 08:00 | Julia Kimmelmann v Ulyana Ayzatulina | 6-2,6-0 |