| UTR Pro Tennis Series Barcelona - Dames | 2021/04/15 11:00 | Oleksandra Oliynykova v Cheri Darley | 6-3,6-2 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/04/14 09:30 | Oleksandra Oliynykova v Oksana Selekhmeteva | 6-7,7-6,1-6 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/04/13 12:00 | Oleksandra Oliynykova v Lou Adler | 6-0,7-5 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/04/12 14:00 | Oleksandra Oliynykova v Agustina Chlpac | 6-4,4-6,3-6 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/02/21 09:30 | Carlota Martinez Cirez v Oleksandra Oliynykova | 7-5,5-2 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/02/20 12:30 | Daniella Dimitrova v Oleksandra Oliynykova | 5-7,0-3 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/02/19 12:00 | Aneta Laboutkova v Oleksandra Oliynykova | 6-0,6-4 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/02/18 09:00 | Esther Lopez v Oleksandra Oliynykova | 3-6,2-6 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/04/16 13:30 | Ariadna Briones Ginesta v Daria Krasnova | 2-6,3-6 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/04/15 09:30 | Lisa Ponomar v Daria Krasnova | 7-5,6-4 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/04/13 10:30 | Oana Georgeta Simion v Daria Krasnova | 7-6,6-2 |
| UTR Pro Tennis Series Barcelona - Dames | 2021/04/13 07:30 | Daria Krasnova v Mathilde Dury | 6-4,2-6,6-4 |
| ITF - W15 Antalya | 2021/03/25 10:50 | Daria Krasnova v Angelica Moratelli | 1-6,1-6 |
| ITF - W15 Antalya | 2021/03/24 06:30 | Maria Paulina Perez Garcia v Daria Krasnova | 6-7,5-7 |
| ITF - W15 Antalya | 2021/03/22 07:00 | Natalie Augustinova v Daria Krasnova | 1-6,2-6 |
| ITF - W15 Antalya | 2021/03/21 07:00 | Jimar G G Gonzalez v Daria Krasnova | 4-6,3-6 |