Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Frydek Mistek | 2020/09/13 12:00 | Arina Gabriela Vasilescu v Koelzer, Romy | 1-6,6-4,11-9 |
| German Masters Women | 2020/08/28 07:35 | Koelzer, Romy v Anna Klasen | 7-6,7-6 |
| German Masters Women | 2020/08/27 14:25 | Fabienne Gettwart v Koelzer, Romy | 2-6,3-6 |
| German Premier League Women | 2020/08/27 12:30 | Fabienne Gettwart v Koelzer, Romy | 2-6,3-6 |
| German Premier League Women | 2020/08/26 08:00 | Koelzer, Romy v Elena-Teodora Cadar | 6-4,6-4 |
| German Premier League Women | 2020/08/25 10:50 | Yana Morderger v Koelzer, Romy | 2-6,7-6,6-4 |
| German Premier League Women | 2020/08/24 12:20 | Koelzer, Romy v Matvienko, Lisa | 6-4,6-2 |
| German Premier League Women | 2020/08/21 12:10 | Koelzer, Romy v Klasen, Charlotte | 6-3,6-0 |
| ITF W25 Porto | 2020/09/21 09:30 | Lucie Nguyen Tan v Angela Fita Boluda | 3-6,4-6 |
| ITF W15 Melilla | 2020/09/17 09:00 | Leyre Romero Gormaz v Angela Fita Boluda | 4-6,6-4,6-2 |
| ITF W15 Melilla | 2020/09/16 08:20 | Solomatina, Arina v Angela Fita Boluda | 4-6,0-6 |
| ITF W25 Marbella | 2020/09/02 08:30 | Yerolymos, Margot v Angela Fita Boluda | 6-4,7-5 |
| Spanish Summer League Women | 2020/07/29 14:30 | Guttierez Carrasco, Maria v Angela Fita Boluda | 6-7,6-1,6-3 |
| Spanish Summer League Women | 2020/07/23 17:00 | Arruabarrena, L. v Angela Fita Boluda | 6-4,6-0 |
| Spanish Summer League Women | 2020/07/22 15:30 | Angela Fita Boluda v de Las Heras Armenteras, Claudia | 6-1,6-2 |
| ITF - W15 Héraklion | 2020/02/27 11:10 | Polina Leykina v Angela Fita Boluda | 3-6,6-3,7-5 |