| German Open WD | 2019/03/01 15:00 | Baek/Kim v Matsutomo/Takahashi | L | 1-2 |
| German Open WD | 2019/02/28 12:00 | Chow/Lee v Baek/Kim | W | 1-2 |
| German Open WD | 2019/02/27 11:10 | Baek/Kim v Tanaka/Yonemoto | W | 2-0 |
| Spain Masters WD | 2019/02/23 12:00 | Baek/Kim v Matsuyama/Shida | L | 0-2 |
| Spain Masters WD | 2019/02/22 16:30 | Baek/Kim v Hsu/Hu | W | 2-1 |
| Spain Masters WD | 2019/02/21 13:10 | Baek/Kim v Boje/Soby | W | 2-0 |
| Spain Masters WD | 2019/02/20 10:40 | Jager/Petrikowski v Baek/Kim | W | 0-2 |
| Giraldilla Int. XD | 2018/12/01 07:00 | Baek/Kim v Lee/Shin | L | 1-2 |