Estádio: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF - W15 Sozopol | 2021/09/13 08:00 | Anna Ozerova v Eleni Christofi | 1-6,6-4,11-9 |
| ITF - W15 Sozopol | 2021/10/06 09:20 | Ilay Yoruk v Anna Ozerova | 6-3,6-0 |
| ITF - W15 Sozopol | 2021/10/05 07:30 | Anna Ozerova v Beatris Spasova | 6-3,6-3 |
| 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 Sozopol | 2021/10/10 08:00 | Maria Aldea Wesselly v Eleni Christofi | 0-6,4-6 |
| ITF - W15 Sozopol | 2021/10/06 10:10 | Eleni Christofi v Gergana Topalova | 6-2,2-6,5-7 |
| ITF - W15 Sozopol | 2021/10/05 07:30 | Anca Alexia Todoni v Eleni Christofi | 5-7,6-7 |
| ITF - W15 Sozopol | 2021/10/04 11:00 | Eleni Christofi v Anna Popescu | 6-0,6-3 |
| ITF - W15 Sozopol | 2021/09/13 08:00 | Anna Ozerova v Eleni Christofi | 1-6,6-4,11-9 |
| ITF - Varna - Feminino | 2021/09/06 06:00 | Daria Shalamanova v Eleni Christofi | 6-3,7-6 |
| ITF - Varna - Feminino | 2021/09/05 07:00 | Lyuboslava Peruhova v Eleni Christofi | 1-6,0-6 |
| ITF - W15 Heraklion | 2020/11/25 07:30 | Martina Colmegna v Eleni Christofi | 1-6,6-3,6-0 |