| World Championships MD | 2019/08/19 09:30 | Chang/Yeung v Lin/Tseng | L | 1-2 |
| Hong Kong Open MD | 2019/11/13 07:10 | Ou/Zhang v Chang/Yeung | L | 2-0 |
| Hong Kong Open MD Qual | 2019/11/12 01:40 | Chang/Yeung v Chang/Lu | W | 2-0 |
| Macau Open MD | 2019/10/31 10:55 | Lu/Yang v Chang/Yeung | L | 2-1 |
| Macau Open MD | 2019/10/30 10:55 | Chang/Lu v Chang/Yeung | W | 0-2 |
| Chinese Taipei Open MD Qual | 2019/09/03 04:50 | Charoenkitamorn/Namdash v Chang/Yeung | L | 2-1 |
| World Championships MD | 2019/08/19 09:30 | Chang/Yeung v Lin/Tseng | L | 1-2 |
| Australian Open MD Qual | 2019/06/04 00:00 | Chang/Yeung v Koga/Saito | L | 1-2 |
| New Zealand Open MD | 2019/04/30 21:00 | Okamura/Onodera v Chang/Yeung | L | 2-1 |
| Macau Open MD | 2019/10/30 09:55 | Lu/Yang v Lin/Tseng | L | 2-0 |
| Vietnam Open MD | 2019/09/11 13:00 | Lin/Tseng v Ou/Zhang | L | 0-2 |
| Chinese Taipei Open MD | 2019/09/04 14:00 | Lin/Tseng v Chia/Soh | L | 0-2 |
| World Championships MD | 2019/08/21 13:40 | Wang/Lee v Lin/Tseng | L | 2-0 |
| World Championships MD | 2019/08/19 09:30 | Chang/Yeung v Lin/Tseng | W | 1-2 |
| Australian Open MD Qual | 2019/06/04 01:45 | Lin/Tseng v Kaneko/Kubota | L | 1-2 |
| Asia Championships MD | 2019/04/24 06:00 | Lin/Tseng v Ong/Teo | L | 0-2 |
| Vietnam Int. MD | 2019/04/10 12:00 | Su/Tang v Lin/Tseng | W | 0-2 |