Round: 4
| Challenge Plus Portugal Open 2020, WD, Quali | 2020/02/15 10:00 | Loeuillette S / Yuan J N v Hashimoto/Sato | L | 0-3 |
| Challenge Plus Portugal Open 2020, WD, Quali | 2020/02/14 17:00 | Loeuillette S / Yuan J N v Komwong N / Sawettabut J | W | 3-0 |
| German Open 2020, WD | 2020/01/29 14:30 | Loeuillette S / Yuan J N v Monteiro / Samara | L | 1-3 |
| World Team Olympic Quals Women | 2020/01/26 16:00 | Loeuillette S / Yuan J N v Choi H / Shin Y | L | 1-3 |
| World Team Olympic Quals Women | 2020/01/25 10:00 | Mukherjee/Mukherjee v Loeuillette S / Yuan J N | L | 3-2 |
| World Team Olympic Quals Women | 2020/01/24 10:00 | Loeuillette S / Yuan J N v Chen S-Y / Cheng H-T | L | 0-3 |
| World Team Olympic Quals Women | 2020/01/22 12:00 | Noskova / Vorobeva v Loeuillette S / Yuan J N | W | 0-3 |
| Austrian Open 2019, WD | 2019/11/13 13:30 | Jeon/Shin v Loeuillette S / Yuan J N | L | 3-0 |
| Hungarian Open 2020, WD, Qualification | 2020/02/22 19:00 | Hirano M / Ishikawa K v Doo H K / Lee H C | L | 3-0 |
| Hungarian Open 2020, WD, Qualification | 2020/02/21 14:40 | Soo W Y M / Zhu C v Doo H K / Lee H C | W | 0-3 |
| Hungarian Open 2020, WD, Qualification | 2020/02/21 09:30 | Ho / Mischek v Doo H K / Lee H C | W | 1-3 |
| Hungarian Open 2020, WD, Qualification | 2020/02/20 11:20 | Ciobanu I / Samara E v Doo H K / Lee H C | W | 1-3 |
| World Team Olympic Quals Women | 2020/01/24 13:00 | Bogdanova N / Trigolos D v Doo H K / Lee H C | W | 2-3 |
| World Tour Grand Finals 2019, WD | 2019/12/12 08:20 | Doo H K / Lee H C v Jeon J / Yang H | L | 1-3 |
| Austrian Open 2019, WD | 2019/11/14 12:45 | Lin Y / Yu M v Doo H K / Lee H C | L | 3-1 |
| Team World Cup, Women Singles | 2019/11/06 10:27 | Doo H K / Lee H C v Jeon J / Yang H | L | 0-3 |