| Korea Open MD | 2019/09/25 08:40 | Ko/Shin v Wang/Lee | L | 0-2 |
| China Open MD | 2019/09/18 02:45 | Ko/Shin v Choi/Seo | L | 0-2 |
| Thailand Open MD | 2019/08/03 06:40 | Ko/Shin v Rankireddy/Shetty | L | 1-2 |
| Thailand Open MD | 2019/08/02 06:45 | Huang/Liu v Ko/Shin | W | 1-2 |
| Thailand Open MD | 2019/08/01 06:55 | Ko/Shin v Ong/Teo | W | 2-0 |
| Thailand Open MD | 2019/07/30 12:20 | Azriyn/Latif v Ko/Shin | W | 0-2 |
| Japan Open MD | 2019/07/26 04:30 | Ko/Shin v Ahsan/Setiawan | L | 1-2 |
| Japan Open MD | 2019/07/25 08:30 | Ko/Shin v Alfian/Ardianto | W | 2-1 |
| Korea Masters MD | 2019/11/22 07:50 | Ou/Zhang v Kim/Park | L | 0-2 |
| Korea Masters MD | 2019/11/21 08:50 | Lu/Yang v Ou/Zhang | W | 1-2 |
| Korea Masters MD | 2019/11/20 10:20 | Ou/Zhang v Astrup/Rasmussen | W | 2-0 |
| Hong Kong Open MD | 2019/11/14 05:40 | Endo/Watanabe v Ou/Zhang | L | 2-0 |
| Hong Kong Open MD | 2019/11/13 07:10 | Ou/Zhang v Chang/Yeung | W | 2-0 |
| Hong Kong Open MD Qual | 2019/11/12 05:00 | Lin/Yang v Ou/Zhang | W | 0-2 |
| Hong Kong Open MD Qual | 2019/11/12 05:00 | Yang/Lin v Ou/Zhang | W | 0-2 |
| China Open MD | 2019/11/07 06:00 | Ou/Zhang v Ahsan/Setiawan | L | 1-2 |