Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2021/09/21 09:00 | Sahaja Yamalapalli v Anouk Koevermans | 6-3,5-7,12-14 |
| ITF W15 Monastir | 2021/09/20 14:30 | Izabelle Persson v Anouk Koevermans | 0-6,2-6 |
| ITF W15 Wanfercee-Baulet | 2021/08/24 07:30 | Anouk Koevermans v Adriana Rajkovic | 2-6,2-6 |
| ITF W15 Wanfercee-Baulet | 2021/08/23 11:00 | Cosima T Calinescu v Anouk Koevermans | 0-6,1-6 |
| ITF W15 Wanfercee-Baulet | 2021/08/22 07:30 | Reza Timmerman v Anouk Koevermans | 1-6,3-6 |
| ITF W15 Erwitte | 2021/08/16 15:00 | Angelina Wirges v Anouk Koevermans | 6-4,6-1 |
| ITF W25 Koksijde | 2021/08/08 08:00 | Anouk Koevermans v Stephanie Judith Visscher | 6-7,0-6 |
| ITF W60 Amstelveen | 2021/07/05 09:10 | Raluca Georgiana Serban v Anouk Koevermans | 6-3,6-0 |
| ITF W60 Montreux | 2021/09/06 13:25 | Yasmine Mansouri v Federica Arcidiacono | 7-6,2-6,6-10 |
| ITF W60 Collonge-Bellerive | 2021/08/30 14:05 | Yasmine Mansouri v Sowjanya Bavisetti | 3-6,3-6 |
| ITF W60 Biarritz | 2021/07/12 08:00 | Yasmine Mansouri v Anna Gabric | 3-6,3-6 |
| ITF W15 Prokuplje | 2021/06/30 07:00 | Yasmine Mansouri v Darja Semenistaja | 2-6,2-6 |
| ITF W25 Klosters | 2021/06/21 08:55 | Yasmine Mansouri v Adriana Rajkovic | 1-6,5-7 |
| ITF W25 Jonkoping | 2021/06/15 10:20 | Yasmine Mansouri v Caijsa W Hennemann | 5-7,1-6 |
| ITF W25 Jonkoping | 2021/06/14 08:05 | Yasmine Mansouri v Irene Lavino | 3-6,4-6 |
| ITF W25 Jonkoping | 2021/06/13 08:15 | Yasmine Mansouri v Agnes Gustafsson | 6-4,6-4 |