Stadium: Court 1 Round: 25 Ground: Hardcourt indoor
| ITF W25 Ortisei | 2023/11/22 09:00 | Carolina Kuhl v Katarina Kozarov | 4-6,6-3,6-4 |
| ITF W25 Ortisei | 2023/11/21 11:30 | Lara Pfeifer v Katarina Kozarov | 3-6,7-6,3-6 |
| ITF W40 Petange | 2023/11/15 08:50 | Magali Kempen v Katarina Kozarov | 3-6,6-4,6-4 |
| WTA Tampico | 2023/10/26 00:45 | Katarina Kozarov v Kamilla Rakhimova | 6-2,2-6,5-7 |
| WTA Tampico | 2023/10/24 21:50 | Katarina Kozarov v Carole Monnet | 6-2,6-3 |
| ITF W60 Saguenay | 2023/10/18 16:45 | Katarina Kozarov v Robin Anderson | 3-6,7-6,0-6 |
| ITF W60 Saguenay | 2023/10/17 15:30 | Paris Corley v Katarina Kozarov | 4-6,4-6 |
| ITF W25 Florence | 2023/10/11 16:00 | Iva Jovic v Katarina Kozarov | 6-1,6-4 |
| ITF W25 Selva Gardena | 2023/11/27 11:00 | Alina Granwehr v Elisabeth Junge-Ilges | 2-6,3-6 |
| ITF W15 Bad Waltersdorf | 2023/10/02 11:00 | Elisabeth Junge-Ilges v Valerija Maija Kargina | 1-6,3-6 |
| ITF W15 Bad Waltersdorf | 2023/10/01 09:00 | Milana Maslenkova v Elisabeth Junge-Ilges | 4-6,6-1,3-10 |
| ITF W15 Dijon | 2023/09/10 07:55 | Yelyzaveta Kotliar v Elisabeth Junge-Ilges | 6-3,6-2 |
| ITF W25 Braunschweig | 2023/08/21 08:00 | Sophie Greiner v Elisabeth Junge-Ilges | 6-2,3-6,10-6 |
| ITF W25 Erwitte | 2023/08/14 08:00 | Elisabeth Junge-Ilges v Katharina Hering | 2-6,0-6 |
| ITF W25 Nottingham | 2023/05/01 13:45 | Marie Weckerle v Elisabeth Junge-Ilges | 6-0,6-3 |
| ITF W25 Nottingham Qual | 2023/04/30 14:35 | India Rojano v Elisabeth Junge-Ilges | 1-6,0-6 |