Stadium: Court 4 Round: 54 Ground: Clay
| ITF Women Tel Aviv | 2018/06/04 07:30 | Sofia Vaynberg v Constanze Stepan | 7-5,0-6,6-1 |
| ITF - Moskwa W15 | 2019/08/12 09:00 | Noel Saidenova v Sofia Vaynberg | 6-2,6-4 |
| ITF - Moskwa W25 | 2019/07/22 07:00 | Ekaterina Kazionova v Sofia Vaynberg | 6-1,6-2 |
| ITF W15 Parnu | 2019/07/15 13:00 | Lissi Kubre v Sofia Vaynberg | 7-5,7-6 |
| ITF - Tbilisi W15 | 2019/05/01 12:20 | Barbare Eristavi v Sofia Vaynberg | 2-6,6-4,6-0 |
| ITF - Tbilisi W15 | 2019/04/30 06:00 | Sofia Vaynberg v Anastasiya Kostromitina | 6-3,6-1 |
| ITF - Tbilisi W15 | 2019/04/29 08:30 | Sofia Vaynberg v Alisa Yakimakho | 6-2,6-3 |
| ITF - Shymkent W15 | 2019/04/16 05:30 | Elena Malygina v Sofia Vaynberg | 6-1,6-1 |
| ITF - Shymkent W15 | 2019/04/16 03:30 | Angelina Folts v Sofia Vaynberg | 4-6,2-6 |
| ITF - LPD Gran Canaria W25 | 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 - Sharm El Sheikh W15 | 2019/03/04 08:00 | Constanze Stepan v Federica Prati | 2-6,1-6 |
| ITF - Sharm El Sheikh W15 | 2019/02/25 08:00 | Constanze Stepan v Ivania Martinich | 4-6,4-6 |
| ITF Women Tel Aviv | 2018/06/04 07:30 | Sofia Vaynberg v Constanze Stepan | 7-5,0-6,6-1 |
| ITF Women Tel Aviv | 2018/06/02 07:30 | Adva Dabah v Constanze Stepan | 1-6,3-6 |
| ITF Women Hammamet | 2018/05/23 10:05 | Constanze Stepan v Nastassja Burnett | 2-6,1-6 |