| German Open WD | 2018/03/24 09:40 | Jeon/Yang v Doo/Lee | L | 3-2 |
| German Open WD | 2018/03/23 09:00 | Cheng/Liu v Doo/Lee | W | 1-3 |
| German Open WD | 2018/03/22 17:30 | Han/Mittelham v Doo/Lee | W | 0-3 |
| Qatar Open Women | 2018/03/09 16:00 | Chen/Sun v Doo/Lee | L | 3-1 |
| Qatar Open Women | 2018/03/08 17:00 | Batra/Das v Doo/Lee | W | 0-3 |
| Qatar Open XD | 2018/03/08 07:40 | Balazova/Matelova v Doo/Lee | W | 1-3 |
| Qatar Open XD | 2018/02/23 17:00 | Monteiro Dodean/Samara v Doo/Lee | W | 1-3 |
| Qatar Open XD | 2018/01/19 18:20 | Doo/Lee v Chen/Sun | L | 1-3 |