Stadium: Court 9 Round: 26
| ITF Women Den Haag | 2018/07/03 08:00 | Yukina Saigo v Julyette M J Steur | 2-6,4-6 |
| ITF Women Alkmaar | 2018/06/29 09:00 | Tamaryn Hendler v Julyette M J Steur | 6-2,7-5 |
| ITF Women Alkmaar | 2018/06/28 10:40 | Sem Wensveen v Julyette M J Steur | 3-6,3-6 |
| ITF Women Alkmaar | 2018/06/27 09:00 | Madison Bourguignon v Julyette M J Steur | 2-6,3-6 |
| ITF Women Kaltenkirchen | 2018/06/21 08:30 | Anna Gabric v Julyette M J Steur | 6-2,6-1 |
| ITF Women Kaltenkirchen | 2018/06/19 09:00 | Arina Gabriela Vasilescu v Julyette M J Steur | 6-3,1-6,5-7 |
| ITF Women Hammamet | 2018/05/25 09:00 | Julyette M J Steur v Tayisiya Morderger | 3-6,6-7 |
| ITF Women Hammamet | 2018/05/24 11:20 | Julyette M J Steur v Lou Brouleau | 7-6,6-7,6-0 |
| ITF Women Den Haag | 2018/07/04 09:55 | Marlies Szupper v Gabriela Horackova | 7-6,6-2 |
| ITF Women Den Haag Qual | 2018/07/02 08:00 | Marlies Szupper v Isabelle Haverlag | 6-3,6-3 |
| ITF Women Den Haag Qual | 2018/07/01 08:00 | Marlies Szupper v Antje Rubbrecht | 6-4,6-1 |
| ITF Women Den Haag Qual | 2018/06/30 09:30 | Marlies Szupper v Annick Melgers | 6-3,6-4 |
| ITF Women Alkmaar | 2018/06/29 09:00 | Marlies Szupper v Marina Yudanov | 0-6,0-6 |
| ITF Women Alkmaar | 2018/06/28 09:00 | Dainah Cameron v Marlies Szupper | 0-6,0-6 |
| ITF Women Alkmaar | 2018/06/26 13:25 | Noa Liauw A Fong v Marlies Szupper | 3-6,3-6 |
| ITF damer - Kairo | 2018/05/04 10:30 | Snehadevi S Reddy v Marlies Szupper | 6-1,6-0 |