Stadium: Court 3 Round: 27 Ground: Clay
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/25 12:00 | Polina Leykina v Veronika Erjavec | 7-5,6-4 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/24 12:00 | Ivakhnenko, Valentyna v Polina Leykina | 6-3,5-7,2-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/26 12:00 | Polina Leykina v Samsonova, Liudmila | 3-6,3-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/18 13:50 | Paula Badosa v Polina Leykina | 6-3,6-2 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/12 12:00 | Polina Leykina v Elena-Gabriela Ruse | 2-6,6-7 |
| Sofia, Singles W-WITF-BUL-01A | 2018/09/04 08:35 | Polina Leykina v Cristina Dinu | 4-6,1-6 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/08/28 07:35 | Anna Danilina v Polina Leykina | 1-6,6-1,6-3 |
| ITF Women Leipzig | 2018/08/15 11:05 | Polina Leykina v Lena Papadakis | 6-7,2-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/25 12:00 | Nina Potocnik v Katharina Hobgarski | 7-5,6-4 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/23 14:35 | Matteucci, Alice v Nina Potocnik | 5-7,0-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/16 14:15 | Nina Potocnik v Carolina Alves | 1-6,3-6 |
| ITF Women Podgorica | 2018/09/17 11:35 | Poznikhirenko, Ganna v Nina Potocnik | 1-6,6-3,6-4 |
| ITF Women Zagreb | 2018/09/02 14:00 | Ekaterina Yashina v Nina Potocnik | 1-6,2-6 |
| ITF Women Budapest | 2018/08/28 13:20 | Cadantu, Alexandra v Nina Potocnik | 6-0,7-5 |
| ITF Women Budapest | 2018/08/27 10:00 | Paula Ormaechea v Nina Potocnik | 4-6,4-6 |
| ITF Women Budapest | 2018/08/26 15:05 | Miriam Bulgaru v Nina Potocnik | 5-7,6-7 |