Stadium: Court 1 Round: 28 Ground: Hardcourt outdoor
| ITF W25 - Johannesburg | 2021/09/17 08:00 | Joanne Zuger v Isabella Kruger | 6-3,6-2 |
| ITF W25 - Johannesburg | 2021/09/16 11:35 | Joanne Zuger v Zoe Kruger | 6-2,6-4 |
| ITF W25 - Johannesburg | 2021/09/15 10:00 | Yuki Naito v Joanne Zuger | 2-6,2-6 |
| ITF W60 - Montreux | 2021/09/08 07:30 | Joanne Zuger v Federica Di Sarra | 2-6,1-6 |
| ITF W60 - Collonge-Bellerive | 2021/09/03 08:00 | Ipek Oz v Joanne Zuger | 6-3,6-2 |
| ITF W60 - Collonge-Bellerive | 2021/09/02 11:15 | Jessika Ponchet v Joanne Zuger | 6-4,1-6,2-6 |
| ITF W60 - Collonge-Bellerive | 2021/09/01 13:20 | Joanne Zuger v Anastasia Gasanova | 6-3,4-6,6-1 |
| ITF W25 - Verbier | 2021/08/28 11:15 | Ylena In-Albon v Joanne Zuger | 2-6,6-3,6-4 |
| ITF W25 - Johannesburg | 2021/09/17 07:50 | Richel Hogenkamp v Nicole Khirin | 6-4,6-4 |
| ITF W25 - Johannesburg | 2021/09/16 12:20 | Richel Hogenkamp v Shavit Kimchi | 6-4,7-5 |
| ITF W60 - Prag | 2021/09/01 08:00 | Richel Hogenkamp v Arianne Hartono | 6-4,0-6,2-6 |
| US Open - Kvinder | 2021/08/24 21:20 | Richel Hogenkamp v Samantha Murray | 2-6,6-3,5-7 |
| ITF W60 San Bartolome De Tirajana | 2021/08/11 15:20 | Daniela Seguel v Richel Hogenkamp | 7-6,4-6,6-4 |
| ITF W60 - Versmold | 2021/07/29 15:30 | Richel Hogenkamp v Anna Zaja | 6-7,2-6 |
| ITF W60 - Versmold | 2021/07/28 11:00 | Richel Hogenkamp v Joelle Lilly Sophie Steur | 6-4,7-6 |
| ITF W60 - Olomouc | 2021/07/21 12:55 | Paula Ormaechea v Richel Hogenkamp | 6-4,6-1 |