| Denmark Open XD | 2019/10/17 14:40 | Chang T C / Ng W Y v Seo/Chae | W | 0-2 |
| Chinese Taipei Open 2019, XD | 2019/09/03 08:40 | Chang T C / Ng W Y v Seo/Chae | W | 1-2 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/14 08:55 | Seo/Chae v Ko S H / Eom H W | W | 2-1 |
| Open d'Angleterre - Double Mixtes | 2020/03/14 11:00 | Seo/Chae v Puavaranukroh/Taerattanachai | L | 1-2 |
| Open d'Angleterre - Double Mixtes | 2020/03/13 17:00 | Tabeling / Piek v Seo/Chae | W | 0-2 |
| Open d'Angleterre - Double Mixtes | 2020/03/12 12:10 | Seo/Chae v Lamsfuss M / Herttrich I | W | 2-0 |
| Open d'Angleterre - Double Mixtes | 2020/03/11 09:45 | Seo/Chae v Goh/Lai | W | 2-0 |
| World Tour Finals XD | 2019/12/13 10:40 | Chan P S / Goh L Y v Seo/Chae | W | 0-2 |
| World Tour Finals XD | 2019/12/12 10:00 | Wang / Huang v Seo/Chae | L | 2-1 |
| World Tour Finals XD | 2019/12/11 03:00 | Puavaranukroh/Taerattanachai v Seo/Chae | L | 2-0 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/14 06:00 | Rankireddy S / Ponnappa A v Chang T C / Ng W Y | W | 0-2 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/12 02:00 | Leydon-Davis O / Pak A v Chang T C / Ng W Y | W | 0-2 |
| Masters de Thaïlande - Doubles Mixtes | 2020/01/22 12:00 | Ren / Zhou v Chang T C / Ng W Y | L | 2-0 |
| Masters de Malaisie - Doubles Mixtes | 2020/01/08 08:15 | Chang T C / Ng W Y v Delrue/Gicquel | L | 1-2 |
| Syed Modi Int. XD | 2019/11/28 12:40 | Lamsfuss M / Herttrich I v Chang T C / Ng W Y | L | 2-0 |
| Syed Modi Int. XD | 2019/11/27 13:35 | Chang T C / Ng W Y v Sharma T / Samantaray T | W | 2-0 |
| Korea Masters XD | 2019/11/19 06:50 | Tang/Tse v Chang T C / Ng W Y | L | 2-1 |
| Macau Open 2018, XD | 2019/10/29 07:30 | Chang T C / Ng W Y v Chau H W / Mak H C | L | 1-2 |