Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2021/07/14 11:20 | Chiraz Bechri v Katarina Kozarov | 4-6,6-1,6-3 |
| ITF W15 Monastir | 2021/07/11 13:00 | Katarina Kozarov v Valerie Quiceno | 6-4,6-2 |
| ITF W15 Monastir | 2021/06/20 08:30 | Katarina Kozarov v Mell E R Gonzalez | 6-7,6-3,4-6 |
| ITF W15 Monastir | 2021/06/18 11:15 | Kathleen Kanev v Katarina Kozarov | 6-4,0-6,3-6 |
| ITF W15 Monastir | 2021/06/17 11:30 | Sophia Biolay v Katarina Kozarov | 0-6,6-7 |
| ITF W15 Monastir | 2021/06/16 15:30 | Katarina Kozarov v Lamis Alhussein Abdel Aziz | 6-7,6-4,6-4 |
| ITF W15 Monastir | 2021/06/15 10:00 | Katarina Kozarov v Astrid Cirotte | 6-1,6-1 |
| ITF W15 Monastir | 2021/06/14 10:30 | Katarina Kozarov v Anastasia Kovaleva | 6-2,7-5 |
| ITF W15 Monastir | 2021/07/20 09:30 | Khrystyna Vozniak v Lara Pfeifer | 4-6,2-6 |
| ITF W15 Monastir | 2021/07/19 10:30 | Elena Micic v Lara Pfeifer | 3-6,5-7 |
| ITF W15 Monastir | 2021/07/18 15:30 | Lara Pfeifer v Giuliana Bestetti | 6-2,6-2 |
| ITF W15 Monastir | 2021/07/12 11:30 | Lara Pfeifer v Hibah Shaikh | 2-6,4-6 |
| ITF W15 Monastir | 2021/07/11 15:00 | Lara Pfeifer v Lina Qostal | 6-2,6-2 |
| ITF W15 Monastir | 2021/07/04 12:30 | Lara Pfeifer v Ferdaous Bahri | 3-6,2-6 |
| ITF W15 L'Aquila | 2021/06/20 07:00 | Fernanda Labrana v Lara Pfeifer | 6-1,6-4 |
| ITF W25 Oeiras | 2021/04/25 11:30 | Lara Pfeifer v Martyna Kubka | 1-6,1-6 |