Stadium: COURT 1 Round: 45 Ground: Hardcourt outdoor
| ITF W25 Kazan | 2021/03/11 09:30 | Valentini Grammatikopoulou v Sofya Lansere | 7-5,6-1 |
| ITF W25 Kazan | 2021/03/10 10:00 | Elena Malygina v Sofya Lansere | 3-6,7-5,5-7 |
| ITF W25 Moscow | 2021/02/24 14:45 | Sofya Lansere v Berfu Cengiz | 6-7,3-6 |
| ITF W25 Altenkirchen | 2021/02/14 11:00 | Sofya Lansere v Noma Noha Akugue | 2-6,4-6 |
| ITF W25 Fujairah | 2021/01/18 05:30 | Eva Guerrero Alvarez v Sofya Lansere | 6-4,6-3 |
| ITF W25 Hamburg | 2021/01/13 12:25 | Linda Fruhvirtova v Sofya Lansere | 6-2,6-3 |
| WTA Prague | 2020/08/29 11:10 | Anna Karolina Schmiedlova v Sofya Lansere | 6-2,6-2 |
| ITF W25 Cairo | 2020/03/11 09:40 | Elsa Jacquemot v Sofya Lansere | 3-6,4-6 |
| ITF W25 Kazan | 2021/03/12 06:55 | Alina Charaeva v Urszula Radwanska | 5-7,4-6 |
| ITF W25 Kazan | 2021/03/11 08:00 | Valeriya Strakhova v Alina Charaeva | 0-6,4-6 |
| ITF W25 Kazan | 2021/03/10 07:00 | Valeriya Yushchenko v Alina Charaeva | 6-7,4-6 |
| ITF W15 Sharm El Sheikh | 2021/02/26 08:00 | Alina Charaeva v Svenja Ochsner | 4-6,0-6 |
| ITF W15 Sharm El Sheikh | 2021/02/25 10:30 | Thaisa Grana Pedretti v Alina Charaeva | 4-6,2-6 |
| ITF W15 Sharm El Sheikh | 2021/02/24 12:25 | Giuliana Bestetti v Alina Charaeva | 2-6,5-7 |
| ITF W15 Lousada | 2020/11/07 12:45 | Susan Bandecchi v Alina Charaeva | 6-4,6-0 |
| ITF W15 Lousada | 2020/11/06 11:30 | Alina Charaeva v Sara Cakarevic | 6-3,6-1 |