Stadium: Court 1 Round: 25 Ground: Clay
| ITF - Saint-Gaudens W60 | 2021/05/11 11:00 | Anna Bondar v Darya Astakhova | 6-0,6-2 |
| ITF - Saint-Gaudens W60 | 2021/05/10 08:45 | Darya Astakhova v Sina Herrmann | 0-6,6-4,10-6 |
| ITF - Oeiras W25 | 2021/04/27 12:50 | Darya Astakhova v Ganna Poznikhirenko | 6-1,0-6,4-6 |
| ITF - Antalya W15 | 2021/03/10 07:00 | Darya Astakhova v Nagi Hanatani | 2-6,3-6 |
| ITF - Antalya W15 | 2021/03/05 09:45 | Nuria Brancaccio v Darya Astakhova | 6-7,6-3,6-0 |
| ITF - Antalya W15 | 2021/03/04 07:00 | Darya Astakhova v Hiroko Kuwata | 6-3,6-0 |
| ITF - Antalya W15 | 2021/03/03 11:50 | Darya Astakhova v Federica Rossi | 1-6,7-5,6-3 |
| ITF - Monastir W15 | 2021/01/12 10:55 | Jade Marie v Darya Astakhova | 2-6,1-6 |
| ITF - Zagrzeb W60 | 2021/04/25 13:45 | Rebecca Marino v Iva Primorac | 7-6,6-2 |
| ITF - Bratysława W15 | 2021/03/28 08:00 | Linda Noskova v Iva Primorac | 6-3,7-6 |
| ITF - Bratysława W15 | 2021/03/27 09:00 | Tereza Smitkova v Iva Primorac | 6-7,6-3,3-6 |
| ITF - Bratysława W15 | 2021/03/26 11:30 | Iva Primorac v Reka-Luca Jani | 4-6,6-1,6-4 |
| ITF - Bratysława W15 | 2021/03/25 09:00 | Chantal Skamlova v Iva Primorac | 2-6,1-6 |
| ITF - Bratysława W15 | 2021/03/24 13:20 | Yvonna Zuffova v Iva Primorac | 3-6,1-6 |
| ITF - Bratysława W15 | 2021/03/17 08:55 | Alice Robbe v Iva Primorac | 6-3,6-2 |
| ITF - Manacor W15 | 2021/03/10 09:30 | Marina Bassols Ribera v Iva Primorac | 6-3,7-5 |