| Akita Masters MD | 2019/08/18 04:20 | Koga/Saito v Ou/Zhang | W | 0-2 |
| Akita Masters MD | 2019/08/17 04:30 | Ou/Zhang v Lee/Yang | W | 2-1 |
| Akita Masters MD | 2019/08/16 04:05 | Ou/Zhang v Matsui/Takeuchi | W | 2-0 |
| Akita Masters MD | 2019/08/15 06:00 | Chia/Man v Ou/Zhang | W | 0-2 |
| Akita Masters MD | 2019/08/14 06:00 | Endo/Takei v Ou/Zhang | W | 0-2 |
| Hyderabad Open MD | 2019/08/08 08:45 | Na/Wang v Ou/Zhang | L | 2-1 |
| Hyderabad Open MD | 2019/08/07 12:50 | Garaga/Kapila v Ou/Zhang | W | 1-2 |
| Thailand Open - Herredouble | 2019/08/01 07:30 | Fernaldi Gideon/Sukamuljo v Ou/Zhang | L | 2-1 |
| Belarus Int. MD | 2019/08/31 16:30 | Mork/Joergensen v Hemming/Mairs | W | 0-2 |
| Belarus Int. MD | 2019/08/31 11:40 | Krishnaprasad/Shrivastava v Hemming/Mairs | W | 0-2 |