| Czech Open - Damen - Qualifikation | 2019/09/26 16:15 | Tallulah Sharleen Van Coppenolle v Hanna Karkaus | L | 2-0 |
| Swiss Open - Frauendoppel - Qualifikation | 2018/04/05 14:00 | Hanna Karkaus v Ksenia Evgenova | L | 0-2 |
| Swiss Open - Frauendoppel - Qualifikation | 2018/01/11 17:20 | Leonice Huet v Hanna Karkaus | L | 2-0 |
| Swiss Open - Frauendoppel - Qualifikation | 2017/12/14 10:00 | Sara Penalver Pereira v Hanna Karkaus | L | 2-1 |
| Polish International - Damen | 2019/09/21 16:10 | Rebecca Kuhl v Anura Prabhudesai | L | 0-2 |
| Polish International - Damen | 2019/09/21 11:20 | Moya Ryan v Rebecca Kuhl | W | 0-2 |
| Polish International - Damen | 2019/09/20 11:40 | Anna Bygum v Rebecca Kuhl | W | 0-2 |
| Charkiw International - Damen | 2019/09/06 08:30 | Rebecca Kuhl v Ksenia Polikarpova | L | 0-2 |
| Spanish International - Frauen - Qualifikation | 2019/06/12 14:30 | Maria Ulitina v Rebecca Kuhl | L | 2-0 |
| Lettland - Latvia International - Damen | 2019/06/01 08:30 | Jenjira Stadelmann v Rebecca Kuhl | L | 2-0 |
| Finnish Open - Damen - Qualifikation | 2019/04/04 16:10 | Hsiang Ti Lin v Rebecca Kuhl | L | 2-0 |
| Swedish Open - Frauen | 2019/01/18 17:30 | Rebecca Kuhl v Yaelle Hoyaux | L | 1-2 |