Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Potchefstroom | 2020/03/09 11:00 | Paula Kania-Chodun v Marne Dercksen | 6-4,6-1 |
| ITF W25 Potchefstroom | 2020/03/09 06:55 | Marne Dercksen v Warona Mdlulwa | 6-2,6-1 |
| ITF W25 Potchefstroom | 2020/03/02 07:00 | Sinazo Solani v Marne Dercksen | 6-1,2-6,10-5 |
| ITF W25 Lagos | 2019/10/07 12:30 | Marne Dercksen v Aanu Ayegbusi | 2-6,6-3,7-10 |
| ITF W15 Pretoria | 2019/10/01 09:40 | Tamara Barad Itzhaki v Marne Dercksen | 6-1,6-2 |
| ITF W15 Johannesburg | 2019/09/25 09:40 | Marne Dercksen v Merel Hoedt | 0-6,0-6 |
| ITF W15 Tabarka | 2019/07/29 07:30 | Darya Shauha v Marne Dercksen | 6-0,6-0 |
| ITF W15 Tabarka | 2019/07/22 07:30 | Giuliana Bestetti v Marne Dercksen | 6-3,6-3 |
| ITF W15 Antalya | 2021/01/19 11:10 | Joanne Zuger v Mei Yamaguchi | 4-6,3-6 |
| ITF W15 Antalya | 2021/01/12 09:00 | Valeriya Olyanovskaya v Joanne Zuger | 6-3,1-6,6-3 |
| ITF W15 Antalya | 2021/01/07 09:10 | Aysegul Mert v Joanne Zuger | 1-6,7-5,6-4 |
| ITF W15 Cairo | 2020/12/09 15:10 | Barbora Matusova v Joanne Zuger | 6-7,6-3,6-4 |
| ITF W15 Santarem | 2020/09/16 11:30 | Barbara Gatica v Joanne Zuger | 6-3,2-6,6-2 |
| ITF W25 Figueira Da Foz | 2020/09/07 11:20 | Justina Mikulskyte v Joanne Zuger | 6-4,6-2 |
| ITF W25 Figueira Da Foz | 2020/09/06 12:00 | Ramu Ueda v Joanne Zuger | 1-6,2-6 |
| Swiss Tennis Masters Women | 2020/07/06 15:00 | Svenja Ochsner v Joanne Zuger | 6-7,6-1,6-4 |