| Masters di Spagna DX | 2019/02/24 09:00 | Wang/Cheng v Seo/Chae | W | 0-2 |
| Open di Thailandia DX | 2019/08/02 08:15 | Seo/Chae v Huang/Wang | L | 0-2 |
| Open di Thailandia DX | 2019/08/01 12:20 | Seo/Chae v Jordan/Oktavianti | W | 2-1 |
| Open di Thailandia DX | 2019/07/31 12:40 | Seo/Chae v Ronald/Saufika | W | 2-0 |
| Open di Giappone DX | 2019/07/24 02:30 | Seo/Chae v Watanabe/Higashino | L | 0-2 |
| Open d'Indonesia DX | 2019/07/18 02:55 | Seo/Chae v Chan/Goh | L | 0-2 |
| Open d'Indonesia DX | 2019/07/17 04:05 | Seo/Chae v Kaneko/Matsumoto | W | 2-1 |
| Australian Open DX | 2019/06/04 06:40 | Seo/Chae v Tang/Tse | L | 0-2 |
| Sudirman Cup DX | 2019/05/23 10:00 | Seo/Chae v Puavaranukroh/Taerattanachai | L | 0-2 |
| Campionati del Mondo DX | 2019/08/19 13:30 | Wang/Cheng v Gondo/Kurihara | W | 2-0 |
| US Open DX | 2019/07/10 00:50 | Wang/Cheng v Delrue/Gicquel | L | 0-2 |
| Open del Canada DX | 2019/07/04 23:15 | Ko/Eom v Wang/Cheng | L | 2-0 |
| Open del Canada DX | 2019/07/04 00:20 | Sheng/Pan v Wang/Cheng | W | 0-2 |
| Australian Open DX | 2019/06/06 03:55 | Wang/Cheng v Jordan/Oktavianti | L | 1-2 |
| Australian Open DX | 2019/06/04 06:00 | Rankireddy/Ponnappa v Wang/Cheng | W | 1-2 |
| Open di Nuova Zelanda DX | 2019/05/04 01:15 | Wang/Cheng v Jordan/Oktavianti | L | 0-2 |
| Open di Nuova Zelanda DX | 2019/05/03 05:10 | Wang/Cheng v Lamsfuss/Herttrich | W | 2-1 |