Stadium: Court 2 Round: 54 Ground: Clay
| ITF W60 Charleston | 2021/06/22 13:50 | Quinn Gleason v Jantje Tilbuerger | 6-2,4-6,10-4 |
| ITF W60 Charleston | 2021/06/21 15:00 | Jantje Tilbuerger v Amy Zhu | 3-6,6-2,10-6 |
| ITF W25 Sumter | 2021/06/16 20:15 | Stephanie Judith Visscher v Jantje Tilbuerger | 6-2,6-2 |
| ITF W25 Sumter | 2021/06/15 15:20 | Lia Karatancheva v Jantje Tilbuerger | 2-6,1-6 |
| ITF W25 Sumter | 2021/06/14 13:00 | Jantje Tilbuerger v Tiphanie Lemaitre | 6-3,6-1 |
| ITF W25 Pelham | 2021/05/19 16:45 | Kyoka Okamura v Jantje Tilbuerger | 6-2,6-1 |
| ITF W25 Pelham | 2021/05/18 16:05 | Jantje Tilbuerger v Sarah Hamner | 6-2,6-4 |
| ITF W25 Pelham | 2021/05/17 16:40 | Jantje Tilbuerger v Maribella Zamarripa | 6-0,6-0 |
| ITF W25 Jerusalem | 2021/05/09 06:30 | Astrid Cirotte v Oluchukwu Jennifer Nkili | 6-3,6-1 |
| ITF Women Ramat Hasharon | 2021/05/03 07:00 | Oluchukwu Jennifer Nkili v Magdalena Stoilkovska | 2-6,0-6 |
| ITF Women Ramat Hasharon | 2016/10/03 07:00 | Oluchukwu Jennifer Nkili v Yuval Keren | 0-6,0-6 |