Stadium: Hard Court 5 Round: 25 Ground: Clay
| ITF - W15 Antalya | 2019/10/28 07:00 | Rittberger, Sabrina v Mack, Mia | 1-6,7-5,10-2 |
| ITF - W15 Antalya | 2019/10/23 08:20 | Drazic, Mariana v Rittberger, Sabrina | 6-2,6-2 |
| ITF - W15 Antalya | 2019/10/22 07:00 | Rittberger, Sabrina v Baykan, Ilayda | 6-4,6-2 |
| ITF - W15 Antalya | 2019/10/21 07:00 | Rittberger, Sabrina v Gubina, Polina | 4-6,6-1,10-6 |
| ITF - W15 Antalya | 2019/09/16 07:30 | Rittberger, Sabrina v Michalitsch, Alina | 4-6,2-6 |
| Szekesfehervar, Singles W-ITF-HUN-04A | 2019/09/11 09:30 | Rittberger, Sabrina v Malene Helgo | 3-6,3-6 |
| Oldenzaal, Singles W-ITF-NED-03A | 2019/08/13 07:30 | Kareisova, Ludmila v Rittberger, Sabrina | 3-6,6-4,10-5 |
| Sandelfjord, Singles W-ITF-NOR-01A | 2019/07/23 11:05 | Rittberger, Sabrina v Ponomar, Lisa | 1-6,7-5,1-6 |
| ITF - W15 Antalya | 2019/10/22 07:00 | Alexandra Vecic v Tatarus, Gabriela Nicole | 6-1,6-7,6-3 |
| Arad, Singles Qualifying W-ITF-ROU-05A | 2019/09/18 10:40 | Ana Sofia Sanchez v Tatarus, Gabriela Nicole | 4-6,6-4,6-2 |
| Arad, Singles Qualifying W-ITF-ROU-05A | 2019/09/17 08:40 | Escauriza, Lara v Tatarus, Gabriela Nicole | 6-3,6-7,5-10 |
| Arad, Singles Qualifying W-ITF-ROU-05A | 2019/09/16 11:30 | Tatarus, Gabriela Nicole v Malesevic, Tamara | 6-3,6-0 |
| Arad, Singles Qualifying W-ITF-ROU-05A | 2019/09/15 11:30 | Nikoletta Muller v Tatarus, Gabriela Nicole | 0-6,2-6 |
| Focsani, Singles W-ITF-ROU-04A | 2019/09/12 08:00 | Rosca, Andreea Amalia v Tatarus, Gabriela Nicole | 6-4,6-3 |
| Curtea De Arges, Singles W-ITF-ROU-03A | 2019/09/03 10:50 | Andreea Prisacariu v Tatarus, Gabriela Nicole | 6-1,6-7,6-0 |
| ITF W15 Vrnjacka Banja | 2019/08/29 07:30 | Tatarus, Gabriela Nicole v Elena Milovanovic | 3-6,6-3,0-6 |