Stadium: Court 3 Round: 25 Ground: Clay
| ITF Women Varna | 2021/09/06 06:00 | Andjela Lopicic v Anna Ozerova | 3-6,1-6 |
| ITF W15 Erwitte | 2021/08/17 09:00 | Aneta Kucmova v Anna Ozerova | 6-1,6-2 |
| ITF W15 Erwitte | 2021/08/16 13:30 | Anna Ozerova v Ilinca D Amariei | 6-2,3-6,10-2 |
| ITF W25 Parnu | 2021/08/02 07:55 | Venla Ahti v Anna Ozerova | 6-4,1-6,10-5 |
| ITF W15 Savitaipale | 2021/07/29 07:00 | Polina Bakhmutkina v Anna Ozerova | 6-2,6-0 |
| ITF W15 Savitaipale | 2021/07/28 07:00 | Anna Ozerova v Naoko Eto | 6-3,6-2 |
| ITF W15 Savitaipale | 2021/07/27 07:00 | Anna Ozerova v Paula Joukanen | 1-6,6-1,10-7 |
| ITF W60 Olomouc | 2021/07/18 08:00 | Anna Ozerova v Hiroko Kuwata | 2-6,0-6 |
| ITF W15 Chornomorsk | 2021/08/24 10:10 | Simona Ogescu v Diletta Cherubini | 3-6,1-6 |
| ITF W15 Warmbad-Villach | 2021/08/16 12:30 | Simona Ogescu v Naima Karamoko | 3-6,7-6,6-10 |
| ITF W15 Warmbad-Villach | 2021/08/15 07:00 | Simona Ogescu v Viktoria Kurz | 6-4,6-0 |
| UTR Pro Tennis Series Beograd Women | 2021/07/18 09:00 | Karola Patricia Bejenaru v Simona Ogescu | 7-5,6-2 |
| UTR Pro Tennis Series Beograd Women | 2021/07/17 09:30 | Tamara Malesevic v Simona Ogescu | 2-6,1-4 |
| UTR Pro Tennis Series Beograd Women | 2021/07/16 13:00 | Simona Ogescu v Silvia Maria Costache | 7-5,5-4 |
| UTR Pro Tennis Series Beograd Women | 2021/07/14 09:00 | Simona Ogescu v Draginja Vukovic | 6-3,5-0 |
| UTR Pro Tennis Series Beograd Women | 2021/07/13 11:30 | Simona Ogescu v Andrea Obradovic | 6-1,6-4 |