Stadium: Court 1 Round: 25 Ground: Clay
| ITF W25 Klosters | 2021/06/25 07:00 | Jenny Duerst v Dea Herdzelas | 6-7,6-4,2-6 |
| ITF W25 Klosters | 2021/06/24 09:10 | Sebastianna Scilipoti v Jenny Duerst | 1-6,0-6 |
| ITF W25 Klosters | 2021/06/23 13:15 | Jenny Duerst v Elizabeth Halbauer | 6-2,5-7,6-3 |
| ITF W25 Klosters | 2021/06/21 12:25 | Elysia Bolton v Jenny Duerst | 6-7,5-7 |
| ITF W15 Tbilisi | 2021/05/18 11:15 | Jenny Duerst v Jana Kolodynska | 6-7,0-6 |
| ITF W15 Jeruzalém | 2021/05/14 07:00 | Jenny Duerst v Lina Glushko | 2-6,1-6 |
| ITF W15 Jeruzalém | 2021/05/13 09:00 | Hiroko Kuwata v Jenny Duerst | 6-2,6-7,2-6 |
| ITF W15 Jeruzalém | 2021/05/12 08:30 | Jenny Duerst v Kristina Milenkovic | 6-4,6-2 |
| ITF W15 Banja Luka | 2021/06/01 07:15 | Eszter Meri v Mia Ristic | 7-6,6-0 |
| ITF W15 Banja Luka | 2021/05/31 09:30 | Mia Ristic v Sara Gvozdenovic | 6-1,6-2 |
| ITF W15 Banja Luka | 2021/05/30 08:15 | Mia Ristic v Natalia Fehr | 6-2,6-0 |