Stadium: Court 3 Round: 25 Ground: Clay
| ITF W15 - Knokke | 2021/07/29 15:05 | Selena Janicijevic v Clara Vlasselaer | 2-6,6-4,6-1 |
| ITF W15 - Caïro | 2021/07/22 10:45 | Tina Nadine Smith v Clara Vlasselaer | 6-4,4-6,6-4 |
| ITF W15 - Caïro | 2021/07/21 13:15 | Clara Vlasselaer v Sathwika Sama | 6-2,6-1 |
| ITF W15 - Prokuplje | 2021/06/29 14:20 | Adrienn Nagy v Clara Vlasselaer | 6-1,6-4 |
| ITF W15 - L'Aquila | 2021/06/24 12:10 | Clara Vlasselaer v Hina Inoue | 4-6,6-4,4-6 |
| ITF W15 - L'Aquila | 2021/06/23 10:15 | Giulia Carbonaro v Clara Vlasselaer | 4-6,4-6 |
| ITF W15 - Jeruzalem | 2021/05/14 08:20 | Clara Vlasselaer v Shavit Kimchi | 6-3,3-6,5-7 |
| ITF W15 - Jeruzalem | 2021/05/13 08:15 | Alicia Barnett v Clara Vlasselaer | 4-6,3-6 |
| ITF W15 - Wanfercée-Baulet | 2021/08/24 07:30 | Anouk Koevermans v Adriana Rajkovic | 2-6,2-6 |
| ITF W15 - Wanfercée-Baulet | 2021/08/23 13:45 | Cristine Tchanichev v Adriana Rajkovic | 3-6,1-6 |
| ITF W15 - Erwitte | 2021/08/18 14:35 | Adriana Rajkovic v Lilly Elida Haseth | 5-7,2-6 |
| ITF W15 - Erwitte | 2021/08/17 10:00 | Elena Jamshidi v Adriana Rajkovic | 6-3,1-6,3-10 |
| ITF W15 - Erwitte | 2021/08/16 13:00 | Sevil Yuldasheva v Adriana Rajkovic | 6-7,3-6 |
| ITF W25 - Klosters | 2021/06/22 07:00 | Adriana Rajkovic v Sebastianna Scilipoti | 2-6,3-6 |
| ITF W25 - Klosters | 2021/06/21 08:55 | Yasmine Mansouri v Adriana Rajkovic | 1-6,5-7 |
| ITF W25 - Klosters | 2021/06/20 12:05 | Adelina Krueger v Adriana Rajkovic | 2-6,5-7 |