Stadium: Clay 2 Round: 25 Ground: Clay
| ITF W15 Heraklion | 2020/03/10 10:50 | Anna Klasen v Sem Wensveen | 2-6,6-1,10-5 |
| ITF W15 Heraklion | 2020/03/10 08:00 | Caitlyn Portela v Sem Wensveen | 1-6,2-6 |
| ITF W15 Antalya | 2020/02/26 08:55 | Sem Wensveen v Nina Potocnik | 0-6,1-6 |
| ITF W15 Antalya | 2020/02/18 07:00 | Sem Wensveen v Aurora Zantedeschi | 4-6,6-4,1-6 |
| ITF W15 Heraklion | 2019/11/13 08:00 | Sem Wensveen v Melania Delai | 6-7,4-6 |
| ITF W15 Heraklion | 2019/11/12 07:30 | Zoziya Kardava v Sem Wensveen | 3-6,6-4,10-6 |
| ITF W15 Heraklion | 2019/11/10 07:30 | Helena Stevic v Sem Wensveen | 3-6,4-6 |
| ITF W15 Heraklion | 2019/11/07 09:25 | Barbora Miklova v Sem Wensveen | 6-1,6-3 |
| ITF W15 Heraklion | 2020/03/07 09:00 | Romy Koelzer v Rebeka Masarova | 3-6,0-6 |
| ITF W15 Heraklion | 2020/03/06 08:30 | Andreea Amalia Rosca v Romy Koelzer | 1-6,5-7 |
| ITF W15 Heraklion | 2020/03/05 08:30 | Martina Biagianti v Romy Koelzer | 6-7,1-6 |
| ITF W15 Heraklion | 2020/03/04 08:30 | Ines Murta v Romy Koelzer | 5-7,2-6 |
| ITF W25 Altenkirchen | 2020/02/27 14:00 | Linda Fruhvirtova v Romy Koelzer | 6-1,6-4 |
| ITF W25 Altenkirchen | 2020/02/26 10:00 | Romy Koelzer v Alexandra Cadantu | 2-6,6-3,6-3 |
| ITF W25 Altenkirchen | 2020/02/24 13:00 | Romy Koelzer v Angelina Wirges | 6-4,1-6,10-6 |
| ITF W25 Altenkirchen | 2020/02/23 13:00 | Romy Koelzer v Martina Markov | 6-1,6-3 |