Stadium: Court 4 Round: 62 Ground: Hardcourt outdoor
| ITF W80 Wiesbaden | 2021/09/20 14:35 | Arianne Hartono v Joelle Lilly Sophie Steur | 6-0,6-2 |
| WTA Karlsruhe | 2021/09/07 10:15 | Katharina Hobgarski v Joelle Lilly Sophie Steur | 6-3,6-2 |
| ITF W15 Erwitte | 2021/08/18 09:00 | Joelle Lilly Sophie Steur v Natalia Siedliska | 3-6,4-6 |
| ITF W60 Versmold | 2021/07/28 11:00 | Richel Hogenkamp v Joelle Lilly Sophie Steur | 6-4,7-6 |
| ITF W15 Alkmaar | 2021/06/21 15:00 | Anna Ozerova v Joelle Lilly Sophie Steur | 6-7,3-6 |
| ITF W15 Alkmaar | 2021/06/20 09:30 | Joelle Lilly Sophie Steur v Larisa Bekmetova | 6-0,6-1 |
| German Championship Women | 2020/12/07 09:30 | Joelle Lilly Sophie Steur v Selina Dal | 3-6,7-5,0-5 |
| DTB German Pro Series Women | 2020/07/03 11:15 | Lisa Ponomar v Joelle Lilly Sophie Steur | 6-1,7-6 |
| ITF W25 Manacor | 2022/01/16 09:00 | Chiara Tomasetti v Tatiana Pieri | 1-6,1-6 |
| ITF W80 Les Franqueses | 2021/10/24 07:00 | Tatiana Pieri v Weronika Falkowska | 3-6,6-7 |
| ITF W25 Loule | 2021/10/06 09:00 | Dasha Lopatetskaya v Tatiana Pieri | 6-3,6-0 |
| ITF W25 Loule | 2021/10/05 11:20 | Tatiana Pieri v Akvile Parazinskaite | 6-4,6-2 |
| ITF W25 Loule | 2021/10/04 12:20 | Tatiana Pieri v Maria Dolores Lopez Martinez | 6-1,6-0 |
| ITF W25 Budapest | 2021/09/27 12:35 | Sinja Kraus v Tatiana Pieri | 3-6,6-2,10-4 |
| ITF W25 Budapest | 2021/09/26 11:30 | Tess Sugnaux v Tatiana Pieri | 2-6,3-6 |
| ITF W80 Wiesbaden | 2021/09/20 14:20 | Tatiana Pieri v Yana Morderger | 0-6,6-3,7-10 |