| WTT Singapore Smash WD | 03/14 12:10 | 4 | Mittelham/Winter v Doo/Lee | L | 3-1 | |
| WTT Singapore Smash WD | 03/11 13:10 | 5 | Meshref/Helmy v Lee/Doo | W | 2-3 | |
| World Championship WD | 11/26 17:40 | - | Doo/Lee v De Nutte/Ni | L | 2-3 | |
| World Championship WD | 11/25 17:50 | - | Doo/Lee v Nan Yuan/Chasselin | W | 3-0 | |
| Asian Championship WD | 10/05 12:00 | - | Jeon/Shin v Doo/Lee | L | 3-1 | |
| Asian Championship WD | 10/05 07:40 | - | Doo/Lee v Cheng/Liu | W | 3-0 | |
| WTT Star Contender Doha WD | 09/24 08:00 | - | Nagasaki/Ando v Lee/Doo | L | 3-0 | |
| WTT Star Contender Doha WD | 09/22 13:30 | 4 | Chasselin/Pavade v Lee/Doo | W | 0-3 | |
| Olympics 2020 - Team Women | 08/05 02:00 | 20 | Shan/Solja v Lee/Doo | L | 3-1 | |
| Qatar Open WD | 03/05 09:00 | 4 | Loeuillette/Nan Yuan v Doo/Lee | L | 3-2 | |
| Hungarian Open WD | 02/22 19:00 | 1 | Hirano/Ishikawa v Doo/Lee | L | 3-0 | |
| Hungarian Open WD | 02/21 14:40 | 2 | Soo/Zhu v Doo/Lee | W | 0-3 |