| Indonesia Masters XD | 2018/09/28 08:30 | Endo H / Watanabe Y v Chia/Soh | L | 2-0 |
| Chinese Taipei Open 2019, MD | 2019/09/06 11:30 | Choi S / Seo S J v Chia/Soh | L | 2-0 |
| Chinese Taipei Open 2019, MD | 2019/09/05 08:35 | A. Pangk. / Santoso v Chia/Soh | W | 0-2 |
| Chinese Taipei Open 2019, MD | 2019/09/04 14:00 | Tseng M H / Lin J Y v Chia/Soh | W | 0-2 |
| World Championships MD | 2019/08/21 16:10 | Inoue T / Kaneko Y v Chia/Soh | L | 2-1 |
| Open de Thaïlande - Doubles Hommes | 2019/08/01 09:50 | Huang/Liu v Chia/Soh | L | 2-0 |
| Open de Thaïlande - Doubles Hommes | 2019/07/30 11:40 | Chia/Soh v Liao M C / Su C H | W | 2-0 |
| Japan Open MD | 2019/07/26 03:20 | Gideon M F / Sukamuljo K S v Chia/Soh | L | 2-1 |
| Japan Open MD | 2019/07/25 07:05 | Han / Zhou v Chia/Soh | W | 1-2 |
| World Championships MD | 2019/08/21 10:20 | Lamsfuss/Seidel v Endo H / Watanabe Y | L | 2-1 |
| Open de Thaïlande - Doubles Hommes | 2019/08/03 06:00 | Endo H / Watanabe Y v Li/Liu | L | 0-2 |
| Open de Thaïlande - Doubles Hommes | 2019/08/02 07:00 | Gideon M F / Sukamuljo K S v Endo H / Watanabe Y | W | 1-2 |
| Open de Thaïlande - Doubles Hommes | 2019/08/01 06:55 | Endo H / Watanabe Y v Maas J / Tabeling R | W | 2-0 |
| Open de Thaïlande - Doubles Hommes | 2019/07/31 03:00 | Endo H / Watanabe Y v Gutama S K / Putra F W | W | 2-0 |
| Japan Open MD | 2019/07/26 05:20 | Li/Liu v Endo H / Watanabe Y | L | 2-1 |
| Japan Open MD | 2019/07/25 07:00 | Endo H / Watanabe Y v Goh/Izzuddin | W | 2-0 |
| Japan Open MD | 2019/07/23 03:30 | Endo H / Watanabe Y v Liao M C / Su C H | W | 2-0 |