Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Sharm El Sheikh | 2021/03/23 09:20 | Isabella Kruger v Valeria Bhunu | 2-6,4-6 |
| ITF W25 Johannesburg | 2021/09/17 08:00 | Joanne Zuger v Isabella Kruger | 6-3,6-2 |
| ITF W25 Johannesburg | 2021/09/16 09:50 | Polina Kudermetova v Isabella Kruger | 5-7,6-3,0-6 |
| ITF W25 Johannesburg | 2021/09/14 12:15 | Isabella Kruger v Akiko Omae | 6-4,6-1 |
| ITF W15 Monastir | 2021/08/26 14:30 | Hina Inoue v Isabella Kruger | 3-6,6-3,6-4 |
| ITF W15 Monastir | 2021/08/25 14:30 | Maria Paulina Perez Garcia v Isabella Kruger | 3-6,3-6 |
| ITF W15 Monastir | 2021/08/19 15:00 | Isabella Kruger v Aglaya Fedorova | 4-6,6-3,2-6 |
| ITF W15 Monastir | 2021/08/18 15:00 | Isabella Kruger v Nicole Poj | 6-0,6-1 |
| ITF W15 Monastir | 2021/07/13 09:30 | Emma Lene v Isabella Kruger | 6-2,6-4 |
| ITF W25 Johannesburg | 2021/09/19 07:00 | Richel Hogenkamp v Valeria Bhunu | 6-3,4-6,6-3 |
| ITF W25 Johannesburg | 2021/09/18 08:00 | Valeria Bhunu v Jenna Defalco | 6-1,6-4 |
| ITF W25 Johannesburg | 2021/09/17 09:45 | Matilda Mutavdzic v Valeria Bhunu | 2-6,2-6 |
| ITF W25 Johannesburg | 2021/09/16 08:00 | Valeria Bhunu v Elizabeth Mandlik | 6-4,6-1 |
| ITF W25 Johannesburg | 2021/09/15 08:00 | Valeria Bhunu v Viktoria Morvayova | 6-1,6-1 |
| ITF W25 Johannesburg | 2021/09/13 13:20 | Jacqueline Cabaj Awad v Valeria Bhunu | 3-6,5-7 |
| ITF W25 Johannesburg | 2021/09/13 09:05 | Erin McKenzie v Valeria Bhunu | 2-6,1-6 |
| ITF W15 Monastir | 2021/07/21 13:30 | Valeria Bhunu v Dalayna Hewitt | 7-5,5-7,3-6 |