Stadium: Court 7 Round: 25 Ground: Clay
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/09/11 05:00 | Dmitrieva, Sofia v Lazareva, Margarita | 5-7,1-6 |
| Shymkent, Singles W-WITF-KAZ-08A | 2018/09/19 08:55 | Shusharina, Maria v Lazareva, Margarita | 6-2,6-4 |
| Shymkent, Singles W-WITF-KAZ-08A | 2018/09/18 07:45 | Grinchishina, Alexandra v Lazareva, Margarita | 4-6,4-6 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/09/12 06:15 | Detkovskaya, Dariya v Lazareva, Margarita | 7-5,7-5 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/09/11 05:00 | Dmitrieva, Sofia v Lazareva, Margarita | 5-7,1-6 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/08/28 04:30 | Anastasia Gasanova v Lazareva, Margarita | 6-3,6-2 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/08/26 05:00 | Khabibulina, Albina v Lazareva, Margarita | 6-7,3-6 |
| Moscow, Singles W-WITF-RUS-05A | 2018/08/15 09:50 | Lazareva, Margarita v Ekaterina Kazionova | 1-6,2-6 |
| Moscow, Singles W-WITF-RUS-05A | 2018/08/14 12:55 | Lazareva, Margarita v Kharitonova, Anastasia | 7-6,4-6,6-4 |
| Shymkent, Singles W-WITF-KAZ-08A | 2018/09/18 03:30 | Dmitrieva, Sofia v Ania Hertel | 3-6,1-6 |
| Almaty, Singles Qualifying W-WITF-KAZ-01A | 2018/09/11 05:00 | Dmitrieva, Sofia v Lazareva, Margarita | 5-7,1-6 |
| ITF Women Tampere | 2018/07/25 07:00 | Dmitrieva, Sofia v Ella Haavisto | 7-6,5-7,1-6 |
| ITF Women Parnu | 2018/07/19 08:00 | Daniela Vismane v Dmitrieva, Sofia | 6-1,6-4 |
| ITF Women Parnu | 2018/07/18 08:00 | Dmitrieva, Sofia v Anna Ureke | 6-4,6-2 |
| ITF Women Parnu | 2018/07/17 07:00 | Dmitrieva, Sofia v Marcinkevica, Deniza | 6-1,6-4 |
| Minsk, Singles Qualifying W-WITF-BLR-01A | 2018/06/10 09:30 | Dmitrieva, Sofia v Sasnouskaya, Tatsiana | 5-7,3-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/16 08:45 | Dmitrieva, Sofia v Ene, Cristina | 1-6,2-6 |