| Qatar Open 2019, MS | 2017/09/17 13:00 | Nina Mittelham v Bernadette Szocs | L | 1-3 |
| Qatar Open 2019, MS | 2017/09/16 09:00 | Nina Mittelham v Vermaas, Kim | L | 2-3 |
| Qatar Open 2019, MS | 2017/09/15 12:00 | Nina Mittelham v Natalia Partyka | W | 3-1 |
| Qatar Open 2019, MS | 2017/09/13 09:00 | Nina Mittelham v Linda Bergstrom | W | 3-0 |
| Qatar Open XD | 2017/08/24 11:30 | Nina Mittelham v Ekholm, Matilda | L | 3-4 |
| Qatar Open XD | 2017/08/23 16:30 | Adriana Diaz v Nina Mittelham | L | 3-1 |
| Qatar Open XD | 2017/08/23 07:00 | Nina Mittelham v Morizono, Mizuki | W | 3-1 |
| Qatar Open XD | 2017/08/22 18:50 | Nina Mittelham v Margo Degraef | W | 4-0 |