| WTT Contender Almaty WD | 09/18 10:30 | 1 | Hayata H / Hirano M v Choi H / Shin Y | L | 3-0 | |
| WTT Contender Almaty WD | 09/17 08:00 | 2 | Zhou/Zeng v Choi H / Shin Y | W | 0-3 | |
| WTT Contender Almaty WD | 09/16 04:00 | 3 | Diaconu/Dragoman v Choi H / Shin Y | W | 0-3 | |
| WTT Contender Almaty WD | 09/15 04:00 | - | Qin/Chen v Choi H / Shin Y | W | 2-3 | |
| Olympics 2020 - Team Women | 08/02 01:00 | 3 | Choi H / Shin Y v Bajor N / Partyka N | W | 3-2 | |
| German Open 2020, WD | 01/31 10:20 | 4 | Mittelham N / Solja P v Choi H / Shin Y | L | 3-1 | |
| German Open 2020, WD | 01/30 10:20 | 5 | Choi H / Shin Y v Balazova/Matelova | W | 3-1 | |
| German Open 2020, WD | 01/29 14:30 | - | Choi H / Shin Y v Han Y / Shan X | W | 3-1 | |
| World Team Olympic Quals Women | 01/26 16:00 | - | Loeuillette S / Yuan J N v Choi H / Shin Y | W | 1-3 | |
| World Team Olympic Quals Women | 01/25 10:00 | - | Choi H / Shin Y v Bilenko / Gaponova | W | 3-2 | |
| World Team Olympic Quals Women | 01/23 13:00 | - | Choi H / Shin Y v Cha H S / Kim N H | L | 1-3 | |
| World Team Olympic Quals Women | 01/22 14:30 | - | Baskutyte U / Venckute V v Choi H / Shin Y | W | 0-3 |