Stadium: Court 2 Round: 25 Ground: Clay
| ITF W25 Jablonec nad Nisou | 2021/11/28 11:00 | Adriana Rajkovic v Kathleen Kanev | 3-6,3-6 |
| ITF W15 Heraklion | 2021/11/11 06:55 | Adriana Rajkovic v Fabienne Gettwart | 2-6,2-6 |
| ITF W15 Heraklion | 2021/11/10 07:00 | Anna Gabric v Adriana Rajkovic | 3-6,4-6 |
| ITF W15 Heraklion | 2021/11/05 09:00 | Adriana Rajkovic v Giorgia Pinto | 3-6,6-4,5-7 |
| ITF W15 Heraklion | 2021/11/04 07:00 | Karen Marthiens v Adriana Rajkovic | 3-6,1-6 |
| ITF W15 Heraklion | 2021/11/03 07:00 | Adriana Rajkovic v Ellie Logotheti | 6-2,7-5 |
| ITF W15 Sharm El Sheikh | 2021/10/06 13:45 | Silvia Ambrosio v Adriana Rajkovic | 6-2,6-2 |
| ITF W25 Bécs | 2021/08/30 09:30 | Martyna Kubka v Adriana Rajkovic | 6-3,4-6,10-8 |