Stadium: Court 6 Round: 25 Ground: Clay
| ITF Women Hodmezovasarhely | 2017/08/24 08:00 | Valentyna Ivakhnenko v Ganna Poznikhirenko | 4-6,6-3,3-6 |
| ITF Women Bursa | 2017/07/20 09:00 | Valentyna Ivakhnenko v Ganna Poznikhirenko | 6-1,6-0 |
| ITF W25 Santa Margherita | 2019/09/14 12:00 | Elisabetta Cocciaretto v Valentyna Ivakhnenko | 6-2,6-0 |
| ITF W25 Santa Margherita | 2019/09/13 18:15 | Camilla Scala v Valentyna Ivakhnenko | 2-6,4-6 |
| ITF W25 Santa Margherita | 2019/09/12 14:30 | Warona Mdlulwa v Valentyna Ivakhnenko | 3-6,2-6 |
| ITF W60 Zagreb | 2019/09/07 09:30 | Valentyna Ivakhnenko v Maryna Chernyshova | 4-6,3-6 |
| ITF W60 Zagreb | 2019/09/05 09:00 | Valentyna Ivakhnenko v Lea Boskovic | 7-5,1-6,6-1 |
| ITF W60 Zagreb | 2019/09/04 10:00 | Paula Ormaechea v Valentyna Ivakhnenko | 0-6,6-4,4-6 |
| ITF W25 Leipzig | 2019/08/17 09:00 | Katharina Gerlach v Valentyna Ivakhnenko | 6-2,6-2 |
| ITF W25 Leipzig | 2019/08/16 09:00 | Tessah Andrianjafitrimo v Valentyna Ivakhnenko | 2-6,2-6 |
| ITF W25 Santa Margherita | 2019/09/13 14:15 | Polina Leykina v Ganna Poznikhirenko | 7-6,4-6,6-2 |
| ITF W25 Santa Margherita | 2019/09/12 15:10 | Zoe Kruger v Ganna Poznikhirenko | 3-6,3-6 |
| ITF W25 Penza | 2019/08/28 09:30 | Ganna Poznikhirenko v Olga Ianchuk | 4-6,4-6 |
| ITF W25 Moscow | 2019/07/27 10:35 | Vlada Koval v Ganna Poznikhirenko | 3-6,7-6,6-2 |
| ITF W25 Moscow | 2019/07/26 07:00 | Alina Shcherbinina v Ganna Poznikhirenko | 2-6,6-3,4-6 |
| ITF W25 Moscow | 2019/07/23 09:00 | Tess Sugnaux v Ganna Poznikhirenko | 4-6,4-6 |
| WTA Lausanne | 2019/07/13 08:00 | Barbara Haas v Ganna Poznikhirenko | 6-2,6-2 |
| ITF W25 Torino | 2019/07/09 09:30 | Ganna Poznikhirenko v Camilla Scala | 4-6,3-6 |