Stadium: Court 2 Round: 25 Ground: Clay
| ITF Women Saint Malo | 2017/09/19 12:35 | Valentyna Ivakhnenko v Viktoriya Tomova | 0-6,6-2,6-4 |
| WTA Istanbul Qual | 2018/04/23 09:30 | Richel Hogenkamp v Viktoriya Tomova | 1-6,2-6 |
| WTA Istanbul Qual | 2018/04/22 10:00 | Sara Tomic v Viktoriya Tomova | 2-6,2-6 |
| ITF Women Istanbul | 2018/04/10 09:40 | Elena Rybakina v Viktoriya Tomova | 6-4,6-3 |
| ITF Women Croissy-Beaubourg | 2018/03/26 11:00 | Viktoriya Tomova v Anna Kalinskaya | 4-6,6-7 |
| WTA Miami Qual | 2018/03/19 22:35 | Jana Cepelova v Viktoriya Tomova | 6-4,7-5 |
| WTA Budapest Qual | 2018/02/18 18:40 | Tamara Korpatsch v Viktoriya Tomova | 6-4,6-3 |
| 2018 Fed Cup | 2018/02/08 09:25 | Ekaterine Gorgodze v Viktoriya Tomova | 2-6,3-6 |
| 2018 Fed Cup | 2018/02/07 10:15 | Dejana Radanovic v Viktoriya Tomova | 6-3,6-4 |
| WTA Istanbul Qual | 2018/04/23 11:00 | Harriet Dart v Valentyna Ivakhnenko | 0-6,0-6 |
| WTA Istanbul Qual | 2018/04/22 14:10 | Valentyna Ivakhnenko v Tereza Martincova | 6-3,7-6 |
| ITF Women Tunis | 2018/04/15 10:00 | Chloe Paquet v Valentyna Ivakhnenko | 2-6,2-6 |
| ITF Women Tunis | 2018/04/14 13:00 | Margot Yerolymos v Valentyna Ivakhnenko | 0-6,0-6 |
| ITF Women Tunis | 2018/04/13 10:30 | Tessah Andrianjafitrimo v Valentyna Ivakhnenko | 1-6,0-6 |
| ITF Women Tunis | 2018/04/12 10:15 | Martina Caregaro v Valentyna Ivakhnenko | 6-3,2-6,4-6 |
| ITF Women Tunis | 2018/04/11 09:00 | Montserrat Gonzalez v Valentyna Ivakhnenko | 3-6,2-6 |
| ITF Women Santa Margherita | 2018/04/05 17:15 | Anastasia Grymalska v Valentyna Ivakhnenko | 6-2,6-4 |