| WTT Star Contender Bangkok WD | 07/04 09:00 | 4 | Yoo/Choi v Hashimoto/Sato | L | 0-3 | |
| WTT Feeder Doha II WD | 10/18 07:50 | 3 | Kukulkova/Matelova v Choi/Yoo | - | Walkover | |
| WTT Feeder Doha II WD | 10/17 10:05 | 4 | Badawy/Ghosh v Choi/Yoo | W | 0-3 | |
| World Championship WD | 04/22 17:00 | 6 | Choi/Yoo v Doo/Lee | L | 2-4 | |
| Czech Republic Extraleague | 03/28 09:00 | 4 | Hayata/Ito v Choi/Yoo | L | 3-0 | |
| Qatar Open Women | 06/08 01:00 | 4 | Hayata/Ito v Choi/Yoo | L | 3-0 |