Stadium: Clay 1 Round: 25 Ground: Hardcourt outdoor
| ITF Women Heraklion | 2018/10/31 10:20 | Eleni Mtsentlitze v Oleksandra Oliynykova | 7-6,4-6,7-6 |
| ITF Women Heraklion | 2018/10/30 12:45 | Tina Vlajic v Oleksandra Oliynykova | 7-6,0-6,3-6 |
| ITF Women Shymkent | 2018/09/27 04:00 | Zhibek Kulambayeva v Oleksandra Oliynykova | 7-6,7-5 |
| ITF Women Shymkent | 2018/09/26 04:00 | Sofia Sharonova v Oleksandra Oliynykova | 1-6,1-6 |
| ITF Women Shymkent | 2018/09/24 07:30 | Corina Mader v Oleksandra Oliynykova | 3-6,2-6 |
| ITF Women Shymkent | 2018/09/19 08:00 | Oleksandra Oliynykova v Yekaterina Dmitrichenko | 6-4,5-7,6-7 |
| ITF Women Shymkent | 2018/09/17 06:25 | Oleksandra Oliynykova v Sofia Sokhetskaya | 6-0,6-3 |
| ITF Women Almaty | 2018/09/13 05:00 | Maryna Chernyshova v Oleksandra Oliynykova | 7-5,6-2 |
| ITF Women Heraklion | 2018/10/30 07:30 | Maya Tahan v Kristina Miletic | 6-3,6-2 |
| ITF Women Sozopol | 2018/10/04 07:00 | Gebriela Mihaylova v Kristina Miletic | 6-1,4-6,6-3 |
| ITF Women Sozopol | 2018/10/02 07:00 | Dariya Radulova v Kristina Miletic | 3-6,1-6 |
| ITF Women Vrnjacka Banja | 2018/08/23 10:25 | Kristina Miletic v Draginja Vukovic | 3-6,2-6 |
| ITF Women Vrnjacka Banja | 2018/08/22 08:00 | Kristina Miletic v Lana Sipek | 6-4,7-6 |
| ITF Women Arad | 2018/08/08 07:00 | Andreea Velcea v Kristina Miletic | 3-6,7-5,6-3 |
| ITF Women Arad Qual | 2018/08/06 07:00 | Sara Gvozdenovic v Kristina Miletic | 1-6,4-6 |
| ITF Women Arad Qual | 2018/08/05 08:00 | Ioana Toanchina v Kristina Miletic | 2-6,2-6 |