| Hungarian Int. WD | 2019/11/01 16:00 | Busch C / Schulz A v Karlsson E / Magnusson J | L | 0-2 |
| Hungarian Int. WD | 2019/10/31 14:40 | Busch C / Schulz A v Johansson K / Sjoo T | W | 2-0 |
| Denmark Open WD | 2019/10/15 07:00 | Lee/Shin v Busch C / Schulz A | L | 2-0 |
| Bulgarian Open WD | 2019/08/14 14:30 | Choi/Wu v Busch C / Schulz A | L | 2-1 |
| Lithuanian Int. WD | 2019/06/09 11:00 | Jille/Tirtosentono v Busch C / Schulz A | L | 2-0 |
| Lithuanian Int. WD | 2019/06/09 08:30 | Kozyreva V / Sukhova M v Busch C / Schulz A | W | 0-2 |
| Lithuanian Int. WD | 2019/06/08 16:00 | Adamek W / Dabczynska W v Busch C / Schulz A | W | 0-2 |
| Dutch Int. - Doubles Femmes | 2019/04/12 15:10 | Busch C / Schulz A v Hopton J / Liew F T | W | 2-1 |
| Norwegian Int. WD | 2019/11/08 14:50 | Grafsund I / Hultman T v Karkaus H / Siilasmaa N | W | 2-0 |