Stadium: Court 4 Round: 44 Ground: Hardcourt outdoor
| ITF - W15 Sharm El Sheikh | 2019/11/18 10:00 | Nadine Keller v Hsieh, Yu-Ting | 6-1,6-4 |
| ITF - W15 Antalya | 2019/10/29 07:00 | Nadine Keller v Petrenko, Viktoriya | 2-6,6-3,4-10 |
| ITF - W15 Antalya | 2019/10/28 07:00 | Nadine Keller v Simona Ogescu | 6-2,6-1 |
| ITF W15 Dijon | 2019/09/11 09:45 | Nadine Keller v Suvrijn, Jade | 6-3,5-7,5-7 |
| ITF W15 Dijon | 2019/09/10 09:45 | Arina Gabriela Vasilescu v Nadine Keller | 5-7,6-1,4-6 |
| ITF W15 Dijon | 2019/09/09 14:20 | Nadine Keller v Praefke, Pia | 7-6,6-0 |
| ITF W25 Verbier | 2019/08/26 09:00 | Nadine Keller v Brescia, Georgia | 4-6,1-6 |
| Oldenzaal, Singles W-ITF-NED-03A | 2019/08/15 11:30 | Manon Leonard v Nadine Keller | 6-1,6-3 |
| ITF - W15 Sharm El Sheikh | 2019/11/18 10:00 | Stamat, Vitalia v Doldan, Heydi | 6-0,6-1 |
| ITF - W15 Sharm El Sheikh | 2019/11/15 08:00 | Mihaila, Ana Bianca v Stamat, Vitalia | 6-1,4-6,7-5 |
| ITF - W15 Sharm El Sheikh | 2019/11/14 08:00 | Giorgia Pinto v Stamat, Vitalia | 3-6,3-6 |
| ITF - W15 Sharm El Sheikh | 2019/11/13 14:10 | Stamat, Vitalia v Koelzer, Romy | 6-3,7-5 |
| ITF - W15 Sharm El Sheikh | 2019/11/12 08:00 | Trocker, Vickie v Stamat, Vitalia | 3-6,5-7 |
| ITF - W15 Sharm El Sheikh | 2019/11/11 08:00 | Stamat, Vitalia v Gaia Squarcialupi | 6-1,6-3 |
| ITF - W15 Sharm El Sheikh | 2019/11/06 13:00 | Horackova, Gabriela v Stamat, Vitalia | 6-3,6-4 |
| ITF - W15 Sharm El Sheikh | 2019/11/04 08:00 | Doldan, Susan v Stamat, Vitalia | 2-6,0-6 |