Round: 26 Ground: Hardcourt outdoor
| ITF Women Stellenbosch | 2017/12/06 09:30 | Petra Januskova v Natalia Siedliska | 1-6,3-6 |
| ITF Women Stellenbosch Qual | 2017/12/04 12:35 | Natalia Siedliska v Corin De Waal | 6-0,6-1 |
| ITF Women Stellenbosch Qual | 2017/12/02 13:45 | Natalia Siedliska v Caroline Ilowska | 6-2,6-1 |
| ITF Women Stellenbosch Qual | 2017/11/25 14:30 | Madrie Le Roux v Natalia Siedliska | 7-5,6-2 |
| ITF Women Stellenbosch Qual | 2017/11/20 09:20 | Natalia Siedliska v Lou Adler | 4-6,3-6 |
| ITF Women Stellenbosch Qual | 2017/11/19 07:00 | Natalia Siedliska v Rebecca Gustafson | 6-4,6-4 |
| ITF damer - Antalya | 2017/11/02 07:15 | Natalia Siedliska v Melis Sezer | 2-6,6-2,6-7 |
| ITF damer - Antalya | 2017/11/01 07:15 | Anastasia Chikalkina v Natalia Siedliska | 2-6,7-6,6-7 |
| ITF Women Stellenbosch | 2017/12/06 12:20 | Emeline Dartron v Julyette M J Steur | 2-6,4-6 |
| ITF Women Stellenbosch | 2017/11/30 11:20 | Lou Adler v Julyette M J Steur | 4-6,7-6,6-3 |
| ITF Women Stellenbosch | 2017/11/28 07:30 | Delien Kleinhans v Julyette M J Steur | 0-6,0-6 |
| ITF Women Stellenbosch | 2017/11/23 09:05 | Julyette M J Steur v Nina Stadler | 6-3,4-6,0-6 |
| ITF Women Stellenbosch | 2017/11/22 08:30 | Julyette M J Steur v Lize-Alet Morkel | 6-0,6-0 |
| ITF Women Hammamet | 2017/11/01 13:05 | Sophia Intert v Julyette M J Steur | 6-1,6-2 |
| ITF Women Hammamet | 2017/10/26 08:30 | Jana Jablonovska v Julyette M J Steur | 2-6,6-1,6-1 |
| ITF Women Hammamet | 2017/10/24 08:30 | Yulia Kulikova v Julyette M J Steur | 2-6,3-6 |