Stadium: Court 4 Round: 54 Ground: Hardcourt indoor
| Minsk, Singles W-ITF-BLR-03A | 2019/11/11 10:30 | Monova, Polina v Jana Kolodynska | 6-1,2-6,7-10 |
| ITF - W15 Sharm El Sheikh | 2019/10/31 13:00 | Martyna Kubka v Jana Kolodynska | 6-2,6-3 |
| ITF - W15 Sharm El Sheikh | 2019/10/30 08:00 | Jana Kolodynska v Jasmijn Gimbrere | 6-1,6-3 |
| ITF - W15 Sharm El Sheikh | 2019/10/24 09:35 | Arlinda Rushiti v Jana Kolodynska | 6-3,6-4 |
| ITF - W15 Sharm El Sheikh | 2019/10/22 08:00 | Stepan, Constanze v Jana Kolodynska | 6-7,6-7 |
| ITF W15 Chornomorsk | 2019/10/03 08:25 | Jana Kolodynska v Ardidiacono, Frederica | 5-7,2-6 |
| ITF W15 Chornomorsk | 2019/10/02 08:15 | Jana Kolodynska v Skorupska, Anastasiya | 6-3,6-1 |
| ITF Women Minsk | 2018/06/13 07:00 | Talbi, Shalimar v Jana Kolodynska | 6-4,6-3 |
| Minsk, Singles W-ITF-BLR-03A | 2019/11/11 09:40 | Eva Garkusha v Polina Leykina | 4-6,6-7 |
| ITF W25 Istanbul | 2019/10/22 10:20 | Polina Leykina v Jule Niemeier | 3-6,1-6 |
| ITF W25 Istanbul | 2019/10/21 10:20 | Polina Leykina v Victoria Muntean | 6-7,7-6,10-8 |
| ITF W25 Santa Margherita | 2019/09/30 12:00 | Contreras Gomez, Fernanda v Polina Leykina | 6-7,6-4,7-10 |
| ITF W25 Santa Margherita | 2019/09/17 12:00 | Polina Leykina v Eva Vedder | 3-6,2-6 |
| ITF W25 Santa Margherita | 2019/09/16 12:00 | Polina Leykina v Ciconne, Virginia | 6-3,6-0 |
| ITF W25 Santa Margherita | 2019/09/13 19:15 | Arantxa Rus v Polina Leykina | 7-6,6-7,7-6 |
| ITF W25 Santa Margherita | 2019/09/13 14:15 | Polina Leykina v Poznikhirenko, Ganna | 7-6,4-6,6-2 |