| Irish Open MD | 11/15 17:20 | 2 | Liao K H / Po L W v 얀센 J R / 카에스바우어 P | L | 0-2 | |
| Irish Open MD | 11/15 11:30 | 3 | 그림리 C / 그림리 M v Liao K H / Po L W | W | 0-2 | |
| Irish Open MD | 11/14 19:30 | 4 | Adam / Maio v Liao K H / Po L W | W | 0-2 | |
| Irish Open MD | 11/14 14:20 | 5 | 존스 W / 야프 B Z H v Liao K H / Po L W | W | 0-2 | |
| Norwegian Int. MD | 11/08 18:20 | - | 로리첸 E / 뮤얼홈 M v Liao K H / Po L W | L | 2-1 | |
| Norwegian Int. MD | 11/08 13:30 | - | Stoffersen M / Vestergaard M v Liao K H / Po L W | W | 0-2 | |
| SaarLorLux Open 2019, MD | 10/31 18:00 | 4 | Liao K H / Po L W v 베이-스미트 M / 몰헤데 L | L | 0-2 | |
| SaarLorLux Open 2019, MD | 10/30 12:40 | 5 | Scheller/Lohau v Liao K H / Po L W | W | 0-2 | |
| German Open 2019, WD, Qualification | 10/02 04:39 | - | Putra F W / Saputro R A v Liao K H / Po L W | L | 2-0 |