Stadium: Court 1 Round: 25
| ITF Women Middelburg Qual | 2017/07/01 08:00 | Gouvernante, Donnaroza v Heinrichs, Laura | 5-7,0-6 |
| ITF Women Oldenzaal | 2018/08/14 11:00 | Heinrichs, Laura v 산드베르그, 비비엔 | 6-0,7-5 |
| ITF Women Oldenzaal | 2018/08/13 10:00 | Heinrichs, Laura v 산, 위 | 6-7,6-1,6-3 |
| ITF Women Oldenzaal | 2018/08/12 09:30 | Heinrichs, Laura v 납, 아넬로우 | 6-1,6-1 |
| ITF Women Heraklion | 2018/03/26 11:40 | Heinrichs, Laura v 비센스 마스, 로사 | 1-6,4-6 |
| ITF Women Heraklion | 2018/03/23 12:05 | Heinrichs, Laura v 인-알본, 일레나 | 2-6,1-6 |
| ITF Women Heraklion | 2018/03/20 09:30 | 에클룬드, 미아 v Heinrichs, Laura | 6-7,6-4,2-6 |
| ITF Women Heraklion | 2018/03/19 08:00 | Heinrichs, Laura v Jespersen, Maria | 2-6,3-6 |
| ITF Women Heraklion | 2018/03/18 09:30 | Heinrichs, Laura v 와커, 제니퍼 | 6-2,6-3 |
| ITF Women Oldenzaal | 2018/08/14 07:30 | 베델, 에바 v Gouvernante, Donnaroza | 7-5,3-6,3-6 |
| ITF Women Oldenzaal | 2018/08/12 07:30 | Gouvernante, Donnaroza v Bosch, Maria Virginia | 6-2,6-1 |
| 18세이하 친선 경기 | 2018/07/08 14:00 | 멜거스, 안니크 v Gouvernante, Donnaroza | 6-3,7-5 |
| ITF Women Den Haag Qual | 2018/07/01 08:00 | 보그라트, 마엘리스 v Gouvernante, Donnaroza | 6-3,6-2 |
| ITF Women Den Haag Qual | 2018/06/30 07:00 | Gouvernante, Donnaroza v Luttikhuis, BO | 7-6,6-4 |
| ITF Women Alkmaar | 2018/06/24 09:00 | Iansitova, Svetlana v Gouvernante, Donnaroza | 6-3,6-3 |
| ITF Women Alkmaar | 2018/06/23 08:00 | Gouvernante, Donnaroza v Luttikhuis, BO | 6-0,6-2 |
| ITF Women Heraklion | 2018/03/05 07:30 | Gouvernante, Donnaroza v Davidescu, Gabriela Ana Maria | 4-6,6-4,3-6 |