| ITF Women Kaltenkirchen | 2018/06/22 13:00 | Chantal Sauvant v Anna Klasen | 6-1,6-3 |
| German Premier League Women | 2020/08/18 09:50 | Quirine Lemoine v Chantal Sauvant | 6-2,6-4 |
| German Premier League Women | 2020/08/17 16:35 | Chantal Sauvant v Elena-Teodora Cadar | 4-6,1-6 |
| ITF W25 Altenkirchen | 2020/02/23 10:50 | Chantal Sauvant v Mina Hodzic | 5-7,4-6 |
| ITF W25 Bad Saulgau | 2019/07/29 08:00 | Iva Primorac v Chantal Sauvant | 5-7,6-2,10-5 |
| ITF W25 Horb | 2019/07/22 15:30 | Melanie Stokke v Chantal Sauvant | 6-4,6-3 |
| ITF W25 Aschaffenburg | 2019/07/15 10:15 | Chantal Sauvant v Arina Gabriela Vasilescu | 4-6,0-6 |
| ITF W25 Stuttgart | 2019/07/01 11:10 | Iva Primorac v Chantal Sauvant | 6-3,6-3 |
| ITF W15 Kaltenkirchen | 2019/06/10 08:00 | Chantal Sauvant v Kathleen Kanev | 0-6,7-5,8-10 |
| German Premier League Women | 2020/08/18 11:15 | Ekaterine Gorgodze v Anna Klasen | 6-4,6-4 |
| German Premier League Women | 2020/08/17 08:25 | Quirine Lemoine v Anna Klasen | 6-0,7-6 |
| German Premier League Women | 2020/08/07 07:30 | Miriam Bulgaru v Anna Klasen | 4-6,1-6 |
| German Premier League Women | 2020/08/06 13:55 | Arlinda Rushiti v Anna Klasen | 3-6,2-6 |
| German Premier League Women | 2020/08/05 07:30 | Anna Klasen v Lisa Ponomar | 6-3,6-1 |
| German Premier League Women | 2020/08/04 10:30 | Quirine Lemoine v Anna Klasen | 5-7,6-2,6-0 |
| German Premier League Women | 2020/08/03 11:25 | Anna Klasen v Gabriela Duca | 6-3,6-1 |
| German Premier League Women | 2020/07/31 12:30 | Anna Klasen v Lisa Ponomar | 6-2,6-0 |