Stadium: Central Round: 25 Ground: Clay
| Bagnatica, Singles Qualifying W-ITF-ITA-19A | 2019/08/28 17:00 | Federica Di Sarra v Stephanie Wagner | 7-5,6-3 |
| ITF W60 Hechingen | 2019/08/08 10:00 | Tamara Korpatsch v Stephanie Wagner | 6-3,7-5 |
| WTA Karlsruhe | 2019/08/02 13:00 | Stephanie Wagner v Jasmine Paolini | 5-7,4-6 |
| WTA Karlsruhe | 2019/07/31 16:50 | Tatjana Maria v Stephanie Wagner | 3-6,6-4,4-6 |
| WTA Karlsruhe | 2019/07/29 09:00 | Stephanie Wagner v Yue Yuan | 7-6,6-2 |
| WTA Karlsruhe | 2019/07/28 11:00 | Stephanie Wagner v Sina Herrmann | 6-0,6-1 |
| ITF W60 Prague | 2019/07/25 12:25 | Stephanie Wagner v Cepede Royg, Veronica | 4-6,6-2,3-6 |
| ITF W60 Prague | 2019/07/24 12:30 | Aneta Laboutkova v Stephanie Wagner | 6-3,1-6,1-6 |
| ITF W25 Verbier | 2019/08/30 11:30 | Lucia Bronzetti v Tess Sugnaux | 6-1,3-6,6-3 |
| ITF W25 Verbier | 2019/08/29 09:55 | Tess Sugnaux v Marie Benoit | 7-5,6-3 |
| ITF W25 Verbier | 2019/08/28 13:25 | Tess Sugnaux v Fiona Ganz | 7-5,7-5 |
| ITF W15 Wanfercee-Baulet | 2019/08/21 15:30 | Eliessa Vanlangendonck v Tess Sugnaux | 6-4,6-4 |
| Moscou, Simples W-ITF-RUS-02A | 2019/07/23 09:00 | Tess Sugnaux v Poznikhirenko, Ganna | 4-6,4-6 |
| WTA Lausanne | 2019/07/15 10:00 | Jasmine Paolini v Tess Sugnaux | 6-3,6-3 |
| ITF W25 Corroios-Seixal | 2019/07/03 16:00 | Hourigan, Paige Mary v Tess Sugnaux | 6-3,6-3 |
| Denver, Singles Qualifying W-ITF-USA-28A | 2019/06/19 20:35 | Tess Sugnaux v Victoria Duval | 3-6,6-4,4-6 |