Stadium: Court 1 Round: 25 Ground: Clay
| 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 |
| ITF - W15 Sibenik | 2021/05/26 08:00 | Emeline Dartron v Adriana Rajkovic | 6-3,6-4 |
| ITF - W15 Sibenik | 2021/05/25 08:00 | Elena Milovanovic v Adriana Rajkovic | 2-6,4-6 |
| ITF - W15 Sibenik | 2021/05/24 08:00 | Yvonna Zuffova v Adriana Rajkovic | 5-7,7-5,7-10 |
| ITF - W15 Erwitte | 2021/08/17 11:00 | Irene Lavino v Lilly Elida Haseth | 3-6,2-6 |
| ITF - W15 Erwitte | 2021/08/16 13:00 | Anastasiya Kuparev v Lilly Elida Haseth | 2-6,2-6 |
| ITF - W15 Bratislava | 2021/08/09 10:00 | Kristyna Hrabalova v Lilly Elida Haseth | 7-5,7-5 |
| ITF - W15 Don Benito | 2021/07/20 14:55 | Lilly Elida Haseth v Akilah James | 3-6,3-6 |
| ITF - W60 Vitoria-Gasteiz | 2021/07/11 09:20 | Lilly Elida Haseth v Karen Marthiens | 4-6,6-4,7-10 |
| ITF - W15 Antalya | 2021/07/02 06:30 | Ilona-Georgiana Ghioroaie v Lilly Elida Haseth | 6-2,6-2 |
| ITF - W15 Antalya | 2021/07/01 08:00 | Lilly Elida Haseth v Anja Wildgruber | 2-6,7-6,6-3 |
| ITF - W15 Antalya | 2021/06/22 07:00 | Ivania Martinich v Lilly Elida Haseth | 6-2,5-7,10-7 |