Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2021/08/22 08:00 | Ekaterina Reyngold v Ayumi Koshiishi | 7-6,6-7,1-6 |
| ITF W15 Monastir | 2021/08/21 08:00 | Ekaterina Reyngold v Jazmin Ortenzi | 6-2,7-5 |
| ITF W15 Monastir | 2021/08/20 08:30 | Ekaterina Reyngold v Ramu Ueda | 6-2,6-1 |
| ITF W15 Monastir | 2021/08/18 15:00 | Lea Magun v Ekaterina Reyngold | 4-6,4-6 |
| ITF W15 Moskva | 2021/07/22 07:00 | Ekaterina Reyngold v Anna Zyryanova | 2-6,1-6 |
| ITF W15 Prokuplje | 2021/07/09 07:00 | Ekaterina Reyngold v Darja Semenistaja | 3-6,4-6 |
| ITF W15 Prokuplje | 2021/07/08 07:00 | Ekaterina Reyngold v Victoria Mboko | 6-0,6-2 |
| ITF W15 Prokuplje | 2021/07/07 07:00 | Daria Lodikova v Ekaterina Reyngold | 5-7,2-6 |
| ITF W15 Sozopol | 2021/09/14 07:00 | Defne Cirpanli v Mirela Shkumbova | 6-1,6-1 |
| ITF W15 Sozopol | 2021/09/13 10:30 | Beatris Spasova v Defne Cirpanli | 3-6,2-6 |
| ITF Women Varna | 2021/09/05 08:30 | Mia Ristic v Defne Cirpanli | 6-3,7-5 |
| ITF W15 Čornomorsk | 2021/08/23 15:20 | Defne Cirpanli v Divine Dasam Nweke | 3-6,0-6 |
| ITF W15 Čornomorsk | 2021/08/23 07:15 | Krystyna Pochtovyk v Defne Cirpanli | 3-6,0-6 |
| ITF W15 Čornomorsk | 2021/08/22 07:15 | Daria Butsko v Defne Cirpanli | 6-4,6-7,7-10 |
| ITF W15 - Antalya | 2021/06/29 12:05 | Defne Cirpanli v Chihiro Takayama | 1-6,2-6 |
| ITF W15 - Antalya | 2021/06/20 07:00 | Lexington Reed v Defne Cirpanli | 6-4,3-6,10-7 |