Stadium: COURT 1 Round: 26 Ground: Hardcourt outdoor
| ITF W25 Moscow | 2021/02/25 11:30 | Anastasia Gasanova v Anastasia Tikhonova | 6-7,2-6 |
| ITF W25 Kazan | 2021/03/10 07:00 | Anastasia Gasanova v Ipek Oz | 6-3,6-2 |
| ITF W25 Moscow | 2021/02/25 11:30 | Anastasia Gasanova v Anastasia Tikhonova | 6-7,2-6 |
| ITF W25 Moscow | 2021/02/24 08:00 | Anastasia Gasanova v Shalimar Talbi | 6-4,7-5 |
| ITF W25 Potchefstroom | 2021/02/17 07:00 | Anastasia Gasanova v Eden Silva | 6-4,4-6,3-6 |
| ITF W25 Potchefstroom | 2021/02/11 09:30 | Anastasia Gasanova v Carolina Alves | 6-3,2-6,0-6 |
| ITF W25 Potchefstroom | 2021/02/10 07:25 | Anastasia Gasanova v Sandra Samir | 2-6,6-2,6-3 |
| ITF W25 Fujairah | 2021/01/18 09:20 | Anastasia Gasanova v Clara Tauson | 7-5,3-6,4-6 |
| WTA Abu Dhabi | 2021/01/10 07:10 | Sara Sorribes Tormo v Anastasia Gasanova | 7-5,6-3 |
| ITF W25 Kazan | 2021/03/10 07:00 | Ksenia Laskutova v Anastasia Tikhonova | 1-6,6-4,4-6 |
| ITF W25 Kazan | 2021/03/09 08:20 | Anastasia Tikhonova v Sofia Vaynberg | 6-1,6-0 |
| ITF W25 Kazan | 2021/03/08 13:05 | Anastasia Tikhonova v Viktoriia Kalinina | 6-0,6-0 |
| ITF W25 Moscow | 2021/02/26 08:00 | Anastasia Tikhonova v Anastasia Zakharova | 4-6,5-7 |
| ITF W25 Moscow | 2021/02/25 11:30 | Anastasia Gasanova v Anastasia Tikhonova | 6-7,2-6 |
| ITF W25 Moscow | 2021/02/24 13:45 | Ekaterina Bychkova v Anastasia Tikhonova | 5-7,3-6 |
| ITF W15 Shymkent | 2021/02/14 04:30 | Anastasia Tikhonova v Yuliya Hatouka | 7-5,2-6,7-6 |
| ITF W15 Shymkent | 2021/02/13 04:00 | Sabina Sharipova v Anastasia Tikhonova | 2-6,5-7 |