Stadium: Court 3 Round: 25 Ground: Clay
| ITF W15 Bucha | 2019/09/02 09:00 | Anita Sahdiieva v Constanze Stepan | 6-4,6-2 |
| ITF W15 Bucha | 2019/09/01 10:30 | Barbora Cibakova v Constanze Stepan | 2-6,1-6 |
| ITF - W25 Almaty | 2019/08/28 05:40 | Constanze Stepan v Ekaterina Nikiforova | 4-6,3-6 |
| ITF - W25 Almaty | 2019/08/26 06:05 | Sofia Vaynberg v Constanze Stepan | 7-5,2-6,8-10 |
| ITF - W25 LPD Gran Canaria | 2019/08/12 09:00 | Constanze Stepan v Bojana Marinkovic | 3-6,4-6 |
| ITF W60 Warsaw | 2019/08/05 10:25 | Constanze Stepan v Camilla Rosatello | 2-6,1-6 |
| ITF W25 Grodzisk Mazowiecki | 2019/07/29 08:00 | Constanze Stepan v Timea Jaruskova | 4-6,6-7 |
| ITF - W15 Sharm El Sheikh | 2019/03/04 08:00 | Constanze Stepan v Federica Prati | 2-6,1-6 |
| ITF Women Antalya | 2018/10/18 07:00 | Emma Raducanu v Polina Gubina | 6-3,6-4 |
| ITF Women Antalya | 2018/10/17 07:00 | Eva Garkusha v Polina Gubina | 1-6,7-6,3-6 |
| ITF Women Antalya | 2018/10/08 08:20 | Polina Gubina v Ioana A Negoitescu | 5-7,1-6 |
| ITF Women Biella Qual | 2018/07/29 08:00 | Aurora Zantedeschi v Polina Gubina | 6-4,6-1 |
| ITF Women Amstelveen | 2018/07/08 11:00 | Julia Rosenqvist v Polina Gubina | 6-2,3-6,6-0 |
| ITF Women Amstelveen | 2018/07/08 07:30 | Polina Gubina v Sapfo Sakellaridi | 6-4,6-2 |
| ITF Women Hong Kong | 2017/07/22 04:00 | Kumi So v Polina Gubina | 6-2,6-4 |