Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF W15 Sozopol | 2021/10/04 09:30 | Anna Ozerova v Isabelle Kouzmanov | 6-2,6-3 |
| ITF W15 Sozopol | 2021/09/16 10:20 | Dia Evtimova v Anna Ozerova | 6-4,6-4 |
| ITF W15 Sozopol | 2021/09/15 08:00 | Katerina Dimitrova v Anna Ozerova | 2-6,4-6 |
| ITF W15 Sozopol | 2021/09/14 07:00 | Anna Ozerova v Lucia Martinez Gomez | 6-3,6-1 |
| ITF W15 Sozopol | 2021/09/13 08:00 | Anna Ozerova v Eleni Christofi | 1-6,6-4,11-9 |
| ITF W15 Varna | 2021/09/09 06:30 | Georgia Andreea Craciun v Anna Ozerova | 6-3,6-2 |
| ITF W15 Varna | 2021/09/08 06:30 | Anna Ozerova v Simona Ogescu | 6-0,6-3 |
| ITF Women Varna | 2021/09/06 06:00 | Andjela Lopicic v Anna Ozerova | 3-6,1-6 |
| ITF W15 Sozopol | 2021/09/13 10:30 | Beatris Spasova v Defne Cirpanli | 3-6,2-6 |
| ITF W15 Varna | 2021/09/08 09:30 | Beatris Spasova v Andreea Alexandra Lila | 2-6,4-6 |
| ITF W15 Prokuplje | 2021/07/05 11:15 | Beatris Spasova v Ekaterina Reyngold | 2-6,0-6 |
| ITF W15 Prokuplje | 2021/07/04 13:45 | Beatris Spasova v Helena Stevic | 2-6,6-1,13-11 |
| ITF W15 Antalya | 2021/06/28 09:20 | Anastasiya Zaparyniuk v Beatris Spasova | 2-6,7-5,10-7 |
| ITF W15 Antalya | 2021/06/20 07:00 | Alina Silich v Beatris Spasova | 6-0,4-6,10-8 |
| ITF W15 Antalya | 2021/06/15 09:45 | Ivania Martinich v Beatris Spasova | 6-3,7-5 |
| ITF W15 Antalya | 2021/06/14 07:30 | Defne Cirpanli v Beatris Spasova | 6-1,6-7,4-10 |