| 01.10.18 | 1er ronda | Maryna Kolb/Nadiya Kolb | Vladlena Bokova/Mariia Hlahola | 6-0, 6-1 |  | match details | Chornomorsk | Arcilla |
| 01.10.18 | 1/4 | Anastasiya Komar/Lyubov Kostenko | Maryna Kolb/Nadiya Kolb | 7-61, 6-2 |  | match details |
| 24.09.18 | 1/4 | Maryna Kolb/Nadiya Kolb | Diana Bakuta/Anna Martemyanova | 6-3, 6-2 |  | match details | Chornomorsk | Arcilla |
| 24.09.18 | 1/2 | Maryna Kolb/Nadiya Kolb | Tamara Curovic/Vanda Lukacs | 6-4, 6-2 |  | match details |
| 24.09.18 | fin | Maryna Kolb/Nadiya Kolb | Alexandra Perper/Anastasia Vdovenco | 6-4, 6-4 |  | match details |
| 24.09.18 | 1er ronda | Maryna Kolb/Nadiya Kolb | Sebastianna Scilipoti/Liza Velikorodnaiy | 6-2, 6-2 |  | match details |
| 12.03.18 | 1er ronda | Anastasia Frolova/Ksenia Lykina | Maryna Kolb/Nadiya Kolb | 6-4, 6-2 |  | match details | Kazan | I. difícil |
| 26.02.18 | 1er ronda | Maryna Kolb/Nadiya Kolb | Diana Demidova/Liubov Demidova | 6-3, 6-2 |  | match details | Moscow | I. difícil |
| 26.02.18 | 1/4 | Anastasia Kharitonova/Daria Nazarkina | Maryna Kolb/Nadiya Kolb | 7-5, 6-74, 10-5 |  | match details |
| 05.02.18 | 1er ronda | Maryna Kolb/Nadiya Kolb | Adrienn Nagy/Lenka Stara | 4-6, 6-4, 10-8 |  | match details | Trnava | I. difícil |
| 05.02.18 | 1/4 | Anastasia Detiuc/Johana Markova | Maryna Kolb/Nadiya Kolb | 6-4, 6-3 |  | match details |