Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF - W15 - Monastir | 2021/05/18 09:30 | Nadine Keller v Jasmijn Gimbrere | 2-6,2-6 |
| ITF - W15 - Monastir | 2021/05/17 10:30 | Nadine Keller v Rachel Zipfel | 6-1,6-1 |
| ITF W15 - Cairo | 2021/04/26 10:30 | Akilah James v Nadine Keller | 2-6,6-1,10-6 |
| ITF W15 - Cairo | 2021/04/25 12:30 | Nadine Keller v Anna Borovinskaya | 6-0,6-1 |
| ITF W15 - Cairo | 2021/04/21 08:00 | Nadine Keller v Ani Amiraghyan | 2-6,6-7 |
| ITF W15 - Cairo | 2021/04/20 09:55 | Yvette Schmucker v Nadine Keller | 2-6,2-6 |
| ITF W15 - Cairo | 2021/04/18 13:30 | Aleksandra Melnikova v Nadine Keller | 1-6,5-7 |
| ITF W15 - Sharm El Sheikh | 2021/03/21 12:30 | Nadine Keller v Katyarina Paulenka | 4-6,1-6 |
| ITF - W15 - Monastir | 2021/05/11 11:55 | Daria Lodikova v Eliessa Vanlangendonck | 6-2,1-6,7-5 |
| ITF - W15 - Monastir | 2021/05/04 11:25 | Miharu Imanishi v Eliessa Vanlangendonck | 7-5,6-1 |
| ITF - W15 - Monastir | 2021/04/02 08:20 | Angelica Raggi v Eliessa Vanlangendonck | 6-7,6-4,6-4 |
| ITF - W15 - Monastir | 2021/04/01 12:35 | Merel Hoedt v Eliessa Vanlangendonck | 6-4,4-6,3-6 |
| ITF - W15 - Monastir | 2021/03/31 13:00 | Eliessa Vanlangendonck v Anastasia Kulikova | 6-1,6-3 |
| ITF - W15 - Monastir | 2021/03/30 09:00 | Eliessa Vanlangendonck v Kelia Le Bihan | 6-3,6-4 |
| ITF - W15 - Monastir | 2021/03/29 10:30 | Eliessa Vanlangendonck v Chiara Catini | 6-4,6-2 |
| ITF - W15 - Monastir | 2021/03/25 08:30 | Antonia Ruzic v Eliessa Vanlangendonck | 7-6,3-6,6-4 |