Round: 54 Ground: Clay
| Shymkent, Singles W-WITF-KAZ-08A | 2018/04/14 03:30 | Dmitrieva, Sofia v Sevil Yuldasheva | 6-4,3-6,6-3 |
| ITF Women Shymkent Qual | 2018/04/08 09:30 | Dmitrieva, Sofia v Cechova, Karolina | 6-7,7-6,0-6 |
| ITF Women Shymkent Qual | 2018/04/08 04:00 | Dmitrieva, Sofia v Anastasia Zakharova | 6-3,6-7,6-1 |
| ITF Women Heraklion | 2018/03/28 06:00 | Silva, Daniella v Dmitrieva, Sofia | 6-1,6-4 |
| ITF Women Heraklion | 2018/03/26 07:00 | Dmitrieva, Sofia v Ochsner, Svenja | 7-5,6-2 |
| ITF Women Heraklion | 2018/03/18 09:30 | Staiculescu, Alexandra Maria v Dmitrieva, Sofia | 6-4,4-6,6-3 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/03/01 09:00 | Basak Eraydin v Dmitrieva, Sofia | 6-2,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/02/28 07:00 | Dmitrieva, Sofia v Stoilkovic, Andrijana | 6-7,7-5,7-6 |
| Shymkent, Singles W-WITF-KAZ-08A | 2018/04/14 04:30 | Kalinina, Viktoriia v Zhanatova, Takhmina | 6-7,7-5,6-2 |
| ITF Women Shymkent Qual | 2018/04/08 08:30 | Anna Siskova v Kalinina, Viktoriia | 6-3,6-1 |
| ITF Women Shymkent Qual | 2018/04/08 04:00 | Kalinina, Viktoriia v Zubkova, Alina | 6-0,6-0 |
| ITF Women Kazan | 2018/03/12 10:00 | Kalinina, Viktoriia v Anastasia Gasanova | 1-6,2-6 |
| ITF Women Kazan | 2018/03/11 07:00 | Kuznetsova, Varvara v Kalinina, Viktoriia | 7-5,5-7,1-6 |
| ITF Women Kazan | 2018/03/10 07:00 | Titova, Maria v Kalinina, Viktoriia | 4-6,4-6 |
| Moscow, Singles Qualifying W-WITF-RUS-05A | 2018/02/26 07:00 | Treshcheva, Sofya v Kalinina, Viktoriia | 6-1,7-5 |
| Moscow, Singles Qualifying W-WITF-RUS-05A | 2018/02/25 06:00 | Belova, Natalia v Kalinina, Viktoriia | 4-6,6-1,6-7 |