| World Championships XD | 12/14 16:00 | 6 | Alimov R / Davletova A v Ou / Feng | L | 2-0 | |
| World Championships XD | 12/12 08:00 | 6 | Nohr/Magelund v Ou / Feng | W | 0-2 | |
| Fuzhou China Open 2019, XD | 11/06 02:55 | 5 | Ou / Feng v Wang / Huang | L | 0-2 | |
| Korea Open 2019, XD | 09/24 08:30 | 5 | Magee S / Magee C v Ou / Feng | L | 2-0 | |
| Fuzhou China Open 2019, XD | 09/18 08:45 | 5 | Seo/Chae v Ou / Feng | L | 2-0 | |
| Thailand Open XD | 07/31 12:30 | 5 | Ou / Feng v Puavaranukroh/Taerattanachai | L | 0-2 | |
| Thailand Open 2019, XD, Qualification | 07/30 04:30 | - | Yeung M N / Ng T Y v Ou / Feng | W | 0-2 | |
| Japan Open XD | 07/23 03:40 | 5 | Ou / Feng v Chang T C / Ng W Y | L | 0-2 | |
| Indonesia Open XD | 07/18 03:45 | 4 | Ou / Feng v Wang / Huang | L | 0-2 | |
| Indonesia Open XD | 07/17 11:00 | 5 | Prasetya A E / Islami M G v Ou / Feng | W | 1-2 | |
| Australian Open XD | 06/04 07:30 | 5 | Ou / Feng v Lee/Yang | L | 1-2 | |
| Singapore Open XD | 04/11 11:00 | 4 | Puavaranukroh/Taerattanachai v Ou / Feng | L | 2-0 |