| Thailand Masters XD | 02/02 06:40 | 4 | Seo/Chae v Jin/Shin | W | 2-0 | |
| Thailand Masters XD | 02/01 06:00 | 5 | Seo/Chae v Jiang/Wei | W | 2-1 | |
| Indonesia Masters XD | 01/25 02:20 | 5 | Seo/Chae v Jiang/Wei | L | 1-2 | |
| India Open XD | 01/20 06:50 | 3 | Watanabe/Higashino v Seo/Chae | L | 2-0 | |
| India Open XD | 01/19 06:30 | 4 | Seo/Chae v Tabeling/Piek | W | 2-0 | |
| India Open XD | 01/17 09:40 | 5 | Chae/Seo v Jomkoh/Paewsampran | W | 2-0 | |
| Malaysia Open XD | 01/13 01:20 | 3 | Seo/Chae v Watanabe/Higashino | L | 0-2 | |
| Malaysia Open XD | 01/12 02:50 | 4 | Ye/Hsin Lee v Seo/Chae | W | 0-2 | |
| Malaysia Open XD | 01/11 02:00 | 5 | Lee/Ng v Seo/Chae | W | 0-2 | |
| Australian Open XD | 11/20 02:00 | 1 | Kim/Jeong v Seo/Chae | W | 0-2 | |
| Australian Open XD | 11/19 02:30 | 2 | Seo/Chae v Feng/Huang | W | 2-0 | |
| Australian Open XD | 11/18 04:00 | 3 | Yamashita/Shinoya v Seo/Chae | W | 1-2 |