Stadium: Court 1 Round: 26 Ground: Clay
| Podgorica, Singles Qualifying W-ITF-MNE-01A | 2019/09/18 10:45 | Koelzer, Romy v Kilnarova, Monika | 3-6,6-3,6-2 |
| ITF W25 Braunschweig | 2019/08/21 15:00 | Koelzer, Romy v Piter, Katarzyna | 4-6,6-4,6-7 |
| ITF W25 Leipzig | 2019/08/13 10:40 | Caroline Werner v Koelzer, Romy | 6-4,3-6,11-9 |
| ITF W25 Leipzig | 2019/08/12 13:00 | Horackova, Gabriela v Koelzer, Romy | 3-6,6-3,5-10 |
| ITF W60 Hechingen | 2019/08/05 10:00 | Koelzer, Romy v Julia Stamatova | 6-4,3-6,8-10 |
| ITF W25 Horb | 2019/07/26 15:45 | Oana Georgeta Simion v Koelzer, Romy | 6-4,3-6,6-2 |
| ITF W25 Horb | 2019/07/25 10:00 | Manon Leonard v Koelzer, Romy | 2-6,1-6 |
| ITF W25 Aschaffenburg | 2019/07/17 11:00 | Koelzer, Romy v Indy De Vroome | 2-6,1-6 |
| Podgorica, Singles Qualifying W-ITF-MNE-01A | 2019/09/17 09:30 | Oana Georgeta Simion v Raluca Georgiana Serban | 0-6,7-6,3-6 |
| ITF W60 Meitar | 2019/09/12 09:10 | Raluca Georgiana Serban v Katharina Hobgarski | 3-6,4-6 |
| ITF W60 Meitar | 2019/09/11 08:15 | Raluca Georgiana Serban v Leonie Kung | 7-5,3-6,6-3 |
| US Open Women | 2019/08/19 20:50 | Raluca Georgiana Serban v Nina Stojanovic | 6-7,2-6 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/08/01 13:30 | Pereira, Teliana v Raluca Georgiana Serban | 7-6,6-4 |
| Bad Saulgau, Simples W-ITF-GER-12A | 2019/07/30 14:05 | Sofia Shapatava v Raluca Georgiana Serban | 3-6,6-7 |
| ITF W60 Prague | 2019/07/26 08:00 | Tamara Korpatsch v Raluca Georgiana Serban | 6-1,6-1 |
| ITF W60 Prague | 2019/07/25 08:00 | Raluca Georgiana Serban v Cadantu, Alexandra | 7-6,7-5 |