Stadium: Court 4 Round: 44 Ground: Clay
| ITF W15 Solarino | 2019/11/10 08:00 | Nikoletta Muller v Giulia Tedesco | 5-7,4-6 |
| ITF W60 Szekesfehervar | 2019/10/14 10:10 | Maryna Zanevska v Nikoletta Muller | 6-3,6-0 |
| ITF W25 Kaposvar | 2019/09/23 09:30 | Andreea Velcea v Nikoletta Muller | 6-0,6-1 |
| ITF W25 Arad | 2019/09/15 11:30 | Nikoletta Muller v Gabriela Nicole Tatarus | 0-6,2-6 |
| ITF W25 St. Poelten | 2019/09/08 07:30 | Nikoletta Muller v Barbora Cibakova | 1-6,1-6 |
| ITF W15 Curtea de Arges | 2019/09/02 09:30 | Nikoletta Muller v Andjela Sebrek | 0-6,1-6 |
| ITF W15 Curtea de Arges | 2019/09/01 09:30 | Anamaria Kiszner Luca v Nikoletta Muller | 6-2,3-6,2-10 |
| ITF W15 Haren | 2019/08/26 11:30 | Nikoletta Muller v Pauline Demel | 3-6,5-7 |