Stadium: Court 26 Round: 62
| ITF Women Warsaw Qual | 2018/08/04 15:00 | Zeleva, Valeriya v Daria Kuczer | 4-6,7-5,6-4 |
| ITF Women Bad Saulgau Qual | 2018/07/31 08:00 | Pantuckova, Gabriela v Zeleva, Valeriya | 6-1,6-2 |
| ITF Women Bad Saulgau Qual | 2018/07/30 08:00 | Kern, Rebeka v Zeleva, Valeriya | 1-6,1-6 |
| ITF Women Astana Qual | 2018/07/14 10:40 | Zeleva, Valeriya v Jovanovski Petrovic, Bojana | 4-6,2-6 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/07/13 09:00 | Kruzhkova, Daria v Zeleva, Valeriya | 6-0,6-7,6-1 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/07/13 04:00 | Drazic, Mariana v Zeleva, Valeriya | 6-2,0-6,1-6 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/07/12 04:00 | Tolibova, Sadafmoh v Zeleva, Valeriya | 4-6,1-6 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/07/10 07:10 | Barnard, Zani v Zeleva, Valeriya | 0-6,4-6 |
| ITF Women Warsaw Qual | 2018/08/04 10:00 | Bachanek, Agata v Justina Mikulskyte | 2-6,7-6,4-6 |
| ITF Women Knokke | 2018/07/12 10:00 | Chernyshova, Maryna v Justina Mikulskyte | 6-3,6-3 |
| ITF Women Knokke | 2018/07/11 10:30 | Eva Marie Voracek v Justina Mikulskyte | 6-7,1-6 |
| ITF Women Knokke | 2018/07/09 10:00 | Justina Mikulskyte v Helene Pellicano | 5-7,6-1,6-0 |
| ITF Women Knokke | 2018/07/08 10:00 | Veselova, Anastasia v Justina Mikulskyte | 2-6,2-6 |
| ITF Women Knokke | 2018/07/07 12:30 | Justina Mikulskyte v Haverlag, Isabelle | 2-6,7-5,6-2 |
| ITF Women Knokke | 2018/07/07 08:00 | Bulatovic, Carolina v Justina Mikulskyte | 4-6,3-6 |