Stadium: Court 1 Round: 44 Ground: Clay
| ITF W25 Daytona Beach | 2020/01/12 16:00 | Haruna Arakawa v Nikki Redelijk | 4-6,5-7 |
| ITF W15 Arcadia | 2019/03/12 21:40 | Nikki Redelijk v Lorraine M. Guillermo | 1-6,7-6,5-7 |
| ITF W15 Carson | 2019/03/05 18:30 | Rasheeda McAdoo v Nikki Redelijk | 6-1,7-6 |
| ITF Women Alkmaar | 2017/06/23 09:00 | Nikki Redelijk v Laura Heinrichs | 2-6,6-7 |
| ITF Women Alkmaar | 2017/06/22 12:40 | Julyette M J Steur v Nikki Redelijk | 0-6,6-4,4-6 |
| ITF Women Alkmaar | 2017/06/21 09:30 | Marian Jade Capadocia v Nikki Redelijk | 0-6,4-6 |
| ITF Women Alkmaar | 2017/06/19 08:00 | Johana Markova v Nikki Redelijk | 4-6,6-3,1-6 |
| ITF Women Alkmaar | 2017/06/18 08:00 | Nikki Redelijk v Noa Liauw A Fong | 6-4,7-5 |
| ITF W25 Daytona Beach | 2020/01/12 16:00 | Elaine Chervinsky v Gianna Pielet | 6-0,1-6,6-10 |
| ITF W25 Naples | 2019/11/17 14:00 | Gianna Pielet v Maria Lourdes Carle | 0-6,4-6 |
| ITF W25 Orlando | 2019/11/11 15:00 | Panna Udvardy v Gianna Pielet | 6-1,6-3 |
| ITF W25 Malibu | 2019/11/05 19:30 | Gianna Pielet v Sarah Lee | 2-6,2-6 |
| ITF W25 Malibu | 2019/11/04 17:00 | Fatma Al Nabhani v Gianna Pielet | 3-6,4-6 |
| ITF W15 Austin | 2019/10/23 15:00 | Tiphanie Lemaitre v Gianna Pielet | 6-2,6-3 |
| ITF W15 Austin | 2019/10/22 15:00 | Gianna Pielet v Mary Closs | 6-2,6-1 |
| ITF W15 Norman | 2019/10/03 16:55 | Gianna Pielet v Savannah Broadus | 6-4,4-6,4-6 |