Stadium: Court 7 Round: 54 Ground: Clay
| ITF W25 Wroclaw | 2021/06/27 09:30 | Anastasiya Konstantinovna Soboleva v Forys, Weronika Jasmina | 6-2,6-1 |
| ITF - W15 Shymkent | 2021/06/06 04:00 | Anastasiya Konstantinovna Soboleva v Olyanovskaya, Valeriya | 6-4,7-6 |
| ITF - W15 Shymkent | 2021/06/05 05:00 | Dalakishvili, Mariam v Anastasiya Konstantinovna Soboleva | 1-6,2-6 |
| ITF - W15 Shymkent | 2021/06/04 05:00 | Dmitrichenko, Yekaterina v Anastasiya Konstantinovna Soboleva | 4-6,3-6 |
| ITF - W15 Shymkent | 2021/06/03 08:30 | Milana Maslenkova v Anastasiya Konstantinovna Soboleva | 2-6,1-6 |
| ITF - W15 Shymkent | 2021/06/01 08:55 | Anastasiya Konstantinovna Soboleva v Martyna Kubka | 6-4,6-3 |
| ITF - W15 Shymkent | 2021/05/27 06:30 | Anastasiya Konstantinovna Soboleva v Ekaterina Shalimova | 3-6,2-6 |
| ITF - W15 Shymkent | 2021/05/26 06:30 | Anastasiya Konstantinovna Soboleva v Chursina, Sofiya | 6-1,6-0 |
| ITF W25 Wroclaw | 2021/06/27 09:30 | Ewa Samberger v Anna Ozerova | 1-6,4-6 |
| ITF W15 Alkmaar | 2021/06/21 15:00 | Anna Ozerova v Joelle Lilly Sophie Steur | 6-7,3-6 |
| ITF W15 Alkmaar | 2021/06/20 13:30 | Lian Tran v Anna Ozerova | 4-6,3-6 |
| ITF W15 Vilnius | 2021/06/07 08:00 | Anna Ozerova v Spaka, Patricija | 1-6,3-6 |
| ITF W25 Liepaja | 2021/05/24 09:15 | Anna Ozerova v Iveta Dapkute | 4-6,2-6 |
| ITF W15 Tbilisi | 2021/05/17 06:00 | Ekaterina Yashina v Anna Ozerova | 6-2,6-4 |
| ITF W15 Tbilisi | 2021/05/17 06:00 | Kristine Nanava v Anna Ozerova | 3-6,0-6 |
| ITF W25 Jerusalem | 2021/05/11 06:30 | Sofia Milatova v Anna Ozerova | 6-1,6-1 |