| Korea Masters 2019, XD, Qualification | 11/19 01:10 | - | Kim W H / Kim H R v Park K H / Baek H N | L | 2-0 | |
| Hyderabad Open 2019, XD | 08/08 05:45 | 5 | Makkasasithorn R / Aimsaard B v Park K H / Baek H N | L | 2-1 | |
| Indonesia Masters XD | 11/29 05:10 | 5 | Park K H / Baek H N v Faizal H / Widjaja G E | L | 0-2 | |
| Open de Suisse - Doubles Femmes - Qualif. | 11/28 02:15 | - | Bang/Young Bae v Park K H / Baek H N | W | 0-2 | |
| Indonesia Masters XD | 09/13 02:55 | 5 | Abdul Latif M A / Riodingin R A v Park K H / Baek H N | L | 2-0 |