Stadium: Court 1 Round: 25 Ground: Clay
| 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 Jerusalem | 2021/05/14 07:00 | Jenny Duerst v Lina Glushko | 2-6,1-6 |
| ITF W15 Jerusalem | 2021/05/13 09:00 | Hiroko Kuwata v Jenny Duerst | 6-2,6-7,2-6 |
| ITF W15 Jerusalem | 2021/05/12 08:30 | Jenny Duerst v Milenkovic, Kristina | 6-4,6-2 |
| ITF W15 Ramat Hasharon | 2021/05/06 08:45 | Kimchi, Shavit v Jenny Duerst | 7-6,2-6,7-6 |
| ITF W15 Ramat Hasharon | 2021/05/04 07:00 | Bereznyak, Shelly v Jenny Duerst | 4-6,4-6 |
| ITF W25 Oeiras | 2021/04/27 16:00 | Jenny Duerst v Guttierez Carrasco, Maria | 6-7,3-6 |
| ITF W60 Stare Splavy | 2021/06/14 13:55 | Halbauer, Elizabeth v Skamlova, Chantal | 2-6,6-1,11-9 |
| ITF W25 Hamburg | 2021/01/14 11:30 | Halbauer, Elizabeth v Linda Fruhvirtova | 1-6,2-6 |
| Eastern European Championship Women | 2020/12/11 12:30 | Anastasia Zakharova v Halbauer, Elizabeth | 7-5,6-4 |
| Eastern European Championship Women | 2020/12/10 12:30 | Halbauer, Elizabeth v Karola Patricia Bejenaru | 7-5,6-2 |
| Eastern European Championship Women | 2020/12/09 10:15 | Halbauer, Elizabeth v Njiric, Silvia | 3-6,5-7 |
| Eastern European Championship Women | 2020/12/08 13:00 | Halbauer, Elizabeth v Astakhova, Darya | 6-2,6-4 |
| Eastern European Championship Women | 2020/12/03 12:25 | Dejana Radanovic v Halbauer, Elizabeth | 6-1,2-6,6-1 |
| Eastern European Championship Women | 2020/12/01 15:50 | Halbauer, Elizabeth v Ekaterina Kazionova | 4-6,2-6 |