Stadium: Court 19 Round: 25
| ITF Women Budapest Qual | 2018/07/07 07:30 | Nagymihaly, Luca v Golubovskaya, Polina | 6-3,6-3 |
| ITF Women Torun Qual | 2018/06/25 11:40 | Golubovskaya, Polina v Laura Svatikova | 7-5,2-6,3-6 |
| ITF Women Torun Qual | 2018/06/25 07:00 | Golubovskaya, Polina v Zakordoniec, Emma | 7-5,6-2 |
| ITF Women Namangan | 2018/06/05 07:55 | Golubovskaya, Polina v Doroshina, Olga | 4-6,2-6 |
| ITF Women Andijan | 2018/05/28 07:40 | Golubovskaya, Polina v Urzhumova, Valeriya | 4-6,3-6 |
| ITF Women Khimki Qual | 2018/04/28 10:10 | Golubovskaya, Polina v Koval, Vlada | 3-6,2-6 |
| Karshi, Singles W-WITF-UZB-01A | 2018/04/25 07:50 | Valeriya Strakhova v Golubovskaya, Polina | 6-1,6-0 |
| Karshi, Singles W-WITF-UZB-01A | 2018/04/24 05:00 | Golubovskaya, Polina v Karimjanova, Yasmina | 4-6,6-3,6-2 |
| ITF Women Vienna | 2018/07/16 10:00 | Kulikova, Yulia v Stummer, B. | 1-6,1-6 |
| ITF Women Jablonec Nad Nisou | 2018/06/28 08:00 | Krejsova, Petra v Kulikova, Yulia | 6-3,6-4 |
| ITF Women Jablonec Nad Nisou | 2018/06/26 10:05 | Kulikova, Yulia v Jenna Dean | 6-2,6-1 |
| ITF Women Kaltenkirchen | 2018/06/22 10:40 | Anna Gabric v Kulikova, Yulia | 6-0,6-2 |
| ITF Women Kaltenkirchen | 2018/06/21 08:30 | Pipa, Shaline-Doreen v Kulikova, Yulia | 2-6,5-7 |
| ITF Women Kaltenkirchen | 2018/06/19 09:00 | Kulikova, Yulia v Khabibulina, Albina | 6-4,3-6,6-4 |
| ITF Women Prerov | 2018/06/14 09:00 | Pantuckova, Magdalena v Kulikova, Yulia | 6-2,6-1 |
| ITF Women Prerov | 2018/06/13 10:30 | Kulikova, Yulia v Melounova, Petra | 6-2,6-3 |