Stadium: Court 7 Round: 25 Ground: Hardcourt indoor
| ITF W60 Montpellier | 2021/06/29 12:30 | Guiomar Maristany Zuleta De Reales v Mayar Sherif | 6-7,4-6 |
| ITF W60 Montpellier | 2021/06/28 14:50 | Guiomar Maristany Zuleta De Reales v Verena Meliss | 7-5,7-5 |
| ITF W60 Montpellier | 2021/06/27 13:35 | Guiomar Maristany Zuleta De Reales v Tiantsoa S R Rajaonah | 6-3,6-2 |
| ITF W25 Perigueux | 2021/06/24 11:50 | Carole Monnet v Guiomar Maristany Zuleta De Reales | 6-4,1-6,7-6 |
| ITF W25 Perigueux | 2021/06/22 08:00 | Karen Marthiens v Guiomar Maristany Zuleta De Reales | 3-6,0-6 |
| ITF W25 Denain | 2021/06/17 08:00 | Guiomar Maristany Zuleta De Reales v Alice Rame | 6-7,3-6 |
| ITF W25 Denain | 2021/06/15 11:50 | Guiomar Maristany Zuleta De Reales v Sina Herrmann | 6-1,6-3 |
| ITF W25 Platja D’Aro | 2021/05/18 10:50 | Guiomar Maristany Zuleta De Reales v Rebeka Masarova | 6-1,6-7,8-10 |
| ITF W15 Alkmaar | 2021/06/21 14:30 | Maileen Nuudi v Anouk Koevermans | 6-7,3-6 |
| ITF W25 Liepaja | 2021/05/28 09:20 | Anna Zaja v Maileen Nuudi | 6-3,5-7,6-2 |
| ITF W25 Liepaja | 2021/05/27 09:55 | Dea Herdzelas v Maileen Nuudi | 3-6,3-6 |
| ITF W25 Liepaja | 2021/05/25 09:35 | Maileen Nuudi v Iveta Dapkute | 6-2,6-1 |
| ITF W25 Liepaja | 2021/05/24 09:15 | Viktoriia Dema v Maileen Nuudi | 1-6,5-7 |
| ITF W15 Antalya | 2021/05/02 06:00 | Maileen Nuudi v Eszter Meri | 1-6,1-6 |
| ITF W15 Antalya | 2021/04/26 09:00 | Daria Krasnova v Maileen Nuudi | 6-2,6-0 |
| ITF W15 Antalya | 2021/04/25 07:00 | Sara Mikaca v Maileen Nuudi | 2-6,0-6 |