| Denmark Open XD | 10/16 10:20 | 5 | Seo/Chae v Rankireddy/Ponnappa | W | 2-0 | |
| Indonesia Masters XD | 09/29 05:40 | 2 | Seo/Chae v Christiansen/Pedersen | L | 1-2 | |
| Indonesia Masters XD | 09/28 05:00 | 3 | Watanabe/Higashino v Seo/Chae | W | 0-2 | |
| Indonesia Masters XD | 09/27 04:20 | 4 | Seo/Chae v Adcock/Adcock | W | 2-0 | |
| Giraldilla Int. XD | 06/13 02:20 | 5 | Seo/Chae v Chan/Goh | L | 1-2 | |
| Giraldilla Int. XD | 05/13 05:00 | 1 | Chan/Goh v Seo/Chae | W | 0-2 | |
| Giraldilla Int. XD | 05/12 03:30 | 2 | Seo/Chae v Choi/Kim | W | 2-0 | |
| Giraldilla Int. XD | 05/11 05:10 | 3 | Seo/Chae v Kim/Lee | W | 2-0 | |
| Giraldilla Int. XD | 05/10 06:45 | 4 | Sharma/S Ram v Seo/Chae | W | 0-2 | |
| Giraldilla Int. XD | 05/09 00:10 | 5 | Defolky/Kurniawan v Seo/Chae | W | 0-2 | |
| Giraldilla Int. XD | 05/06 01:00 | 1 | Seo/Chae v Wang/Lee | L | 1-2 | |
| Giraldilla Int. XD | 05/05 03:00 | 2 | Puavaranukroh/Taerattanachai v Seo/Chae | W | 1-2 | |
| Giraldilla Int. XD | 05/04 05:30 | 3 | Cao/Ou v Seo/Chae | W | 0-2 | |
| Giraldilla Int. XD | 05/03 02:50 | 4 | Seo/Chae v Karanda Suwardi/Susanto | W | 2-1 | |
| Giraldilla Int. XD | 05/01 03:40 | 5 | Seo/Chae v Chen/Peck | W | 2-1 |