Stadium: Court 10 Round: 54 Ground: Clay
| ITF W15 Heraklion | 2021/06/02 08:05 | Juliane Triebe v Flavie Brugnone | 5-7,3-6 |
| ITF W15 Heraklion | 2021/06/01 06:30 | Anna Popescu v Juliane Triebe | 6-3,4-6,7-10 |
| ITF W15 Heraklion | 2021/05/31 06:30 | Helena Mohamed v Juliane Triebe | 3-6,0-6 |
| ITF W15 Heraklion | 2021/05/24 06:30 | Tamara Malesevic v Juliane Triebe | 6-4,3-6,13-11 |
| ITF W15 Heraklion | 2021/05/23 08:30 | Adelina Krueger v Juliane Triebe | 4-6,0-6 |
| ITF W15 Heraklion | 2021/05/20 08:25 | Juliane Triebe v Tamara Malesevic | 1-6,3-6 |
| ITF W15 Heraklion | 2021/05/19 10:30 | Arlinda Rushiti v Juliane Triebe | 4-6,3-6 |
| ITF W15 Heraklion | 2021/05/17 07:00 | Eline Audenaert v Juliane Triebe | 6-2,1-6,3-10 |
| ITF W15 Vejle | 2021/07/30 09:40 | Sohyun Park v Lena Ruppert | 6-3,6-2 |
| ITF W15 Vejle | 2021/07/29 08:00 | Lena Ruppert v Ani Vangelova | 6-0,6-4 |
| ITF W15 Vejle | 2021/07/28 08:00 | Ingrid Vojcinakova v Lena Ruppert | 1-6,6-1,4-6 |
| ITF W15 Vejle | 2021/07/26 10:00 | Lena Ruppert v Dimitra Tsatsa | 6-3,6-1 |
| ITF W25 Kyiv | 2021/07/21 10:35 | Lena Ruppert v Anastasiya Konstantinovna Soboleva | 6-3,3-6,2-6 |
| ITF W25 Kyiv | 2021/07/20 08:00 | Lena Ruppert v Mariia Bergen | 7-6,6-2 |
| ITF W15 Antalya | 2021/04/20 07:00 | Ekaterina Shalimova v Lena Ruppert | 6-3,1-6,10-5 |
| ITF W15 Antalya | 2021/04/19 07:00 | Semra Aksu v Lena Ruppert | 1-6,2-6 |