| WTT Feeder Olomouc WD | 08/24 16:20 | - | Wan/Mantz v Yoon/Kim | L | 3-2 | |
| WTT Contender Rio WD | 08/11 14:35 | 3 | Szocs/Samara v Yoon/Kim | L | 3-0 | |
| WTT Contender Rio WD | 08/10 21:50 | 4 | Yoon/Kim v De Nutte/Gonderinger | W | 3-0 | |
| WTT Contender Lima WD | 08/04 20:35 | 3 | Shin/Jeon v Yoon/Kim | L | 3-1 | |
| WTT Contender Lima WD | 08/03 19:00 | 4 | Monfardini/Vivarelli v Yoon/Kim | W | 2-3 | |
| WTT Feeder Panagyurishte WD | 09/03 07:35 | - | Kallberg/Bergstrom v Yoon/Kim | L | 3-0 | |
| WTT Feeder Panagyurishte WD | 09/02 13:50 | - | Yoon/Kim v Mostafavi/Zarif | W | 3-2 |