Stadium: Court 6 Round: 44
| ITF Women Oldenzaal | 2018/08/16 09:05 | Heinrichs, Laura v Greet Minnen | 1-6,4-6 |
| ITF Women Oldenzaal | 2018/08/15 12:35 | Heinrichs, Laura v Gouvernante, Donnaroza | 7-5,7-5 |
| ITF Women Oldenzaal | 2018/08/14 11:00 | Heinrichs, Laura v Vivien Sandberg | 6-0,7-5 |
| ITF Women Oldenzaal | 2018/08/13 10:00 | Heinrichs, Laura v Yu Shan | 6-7,6-1,6-3 |
| ITF Women Oldenzaal | 2018/08/12 09:30 | Heinrichs, Laura v Nab, Annelou | 6-1,6-1 |
| ITF Women Heraklion | 2018/03/26 11:40 | Heinrichs, Laura v Rosa Vicens Mas | 1-6,4-6 |
| ITF Women Heraklion | 2018/03/23 12:05 | Heinrichs, Laura v Ylena In-Albon | 2-6,1-6 |
| ITF Women Heraklion | 2018/03/20 09:30 | Eklund, Mia v Heinrichs, Laura | 6-7,6-4,2-6 |
| ITF Women Oldenzaal | 2018/08/12 12:00 | Mikulski, Julia v Wensveen, Sem | 6-1,6-1 |
| Matchs amicaux U18 | 2018/07/08 11:30 | Diana Chehoudi v Wensveen, Sem | 6-1,6-4 |
| ITF Women Den Haag Qual | 2018/06/30 07:00 | Maelys Bougrat v Wensveen, Sem | 6-2,6-4 |
| ITF Women Alkmaar | 2018/06/28 10:40 | Wensveen, Sem v Steur, Julyette Maria Josephine | 3-6,3-6 |
| ITF Women Alkmaar | 2018/06/27 15:25 | Nab, Annelou v Wensveen, Sem | 3-6,6-3,4-6 |
| ITF Women Alkmaar | 2018/06/24 09:00 | Wensveen, Sem v Mader, Corina | 6-1,6-0 |
| Cairo, Singles W-WITF-EGY-02A | 2018/05/09 11:25 | Haine Ogata v Wensveen, Sem | 6-0,6-3 |
| Cairo, Singles W-WITF-EGY-02A | 2018/05/07 08:30 | Milenkovic, Dejana v Wensveen, Sem | 6-7,2-6 |