| Asia Championships MD | 2019/04/24 07:20 | Kang/Kim v Haji Abas/Jaspar Woon Chai Yu | W | 2-0 |
| Vietnam Int. MD | 2019/04/14 08:00 | Kang/Kim v Haryanto/Saputro | L | 1-2 |
| Vietnam Int. MD | 2019/04/13 08:00 | Kang/Kim v Lee/Yang | W | 2-0 |
| Osaka Int. MD | 2019/04/07 03:30 | Ko/Shin v Kang/Kim | L | 2-0 |
| Osaka Int. MD | 2019/04/06 05:00 | Kang/Kim v Kim/Park | W | 2-0 |
| Osaka Int. MD | 2019/04/05 00:40 | Watanabe/Higashino v Kang/Kim | W | 1-2 |
| Osaka Int. MD | 2019/04/04 04:00 | Chen/Fan v Kang/Kim | W | 0-2 |
| Swiss Open WD Qual | 2019/01/22 06:20 | Kang/Kim v Huang/Wang | L | 1-2 |
| Asia Championships MD | 2019/04/24 06:40 | Inoue/Kaneko v Liu/Zhang | W | 0-2 |
| Singapore Open MD | 2019/04/09 12:00 | Chia/Soh v Liu/Zhang | L | 2-0 |
| Malaysia Open MD | 2019/04/05 10:30 | Liu/Zhang v Hoki/Kobayashi | L | 0-2 |
| Malaysia Open MD | 2019/04/04 07:10 | Liu/Zhang v Pankaryanira/Santoso | W | 2-1 |
| Malaysia Open MD | 2019/04/02 10:30 | Liu/Zhang v Azriyn/Latif | W | 2-1 |
| Swiss Open MD | 2019/03/13 11:10 | Liu/Zhang v Okamura/Onodera | L | 0-2 |
| All England Open | 2019/03/08 18:00 | Liu/Zhang v Chia/Soh | L | 1-2 |
| All England Open | 2019/03/07 15:40 | Liu/Zhang v Wang/Lee | W | 2-1 |