| Qatar Open - Mixdouble | 10/05 10:00 | 1 | Zhe Yu Clarence Chew v Doyub Kim | L | 4-2 | |
| Qatar Open - Mixdouble | 10/05 07:00 | 1 | Doyub Kim v Krzysztof Kurlenda | W | 3-0 | |
| Qatar Open - Mixdouble | 10/04 11:30 | 1 | Doyub Kim v Erik Raiter | W | 4-1 | |
| Qatar Open - Mixdouble | 10/04 07:00 | 1 | Doyub Kim v Lucas Tan | W | 3-2 | |
| Qatar Open - Mixdouble | 04/27 07:40 | 1 | Supanut Wisut'koon v Doyub Kim | L | 3-0 |