| Macau Open MD Qual | 2019/10/29 02:40 | Chang Y J / Tee K W v Lam J / Wong H S | W | 2-0 |
| Indonesia International Challenge 2019, MD | 2019/10/24 12:30 | Haryanto K A / Saputro R A v Chang Y J / Tee K W | L | 2-0 |
| Indonesia International Challenge 2019, MD | 2019/10/23 14:40 | Chang Y J / Tee K W v Fikri/Maulana | W | 2-0 |
| Akita Masters 2019, MD | 2019/08/15 01:40 | Chang Y J / Tee K W v Lee/Yang | L | 0-2 |
| Akita Masters 2019, MD | 2019/08/14 05:30 | Kim W H / Park K H v Chang Y J / Tee K W | W | 0-2 |
| Malaysia Int. MD | 2019/06/20 10:40 | Chang Y J / Tee K W v Kusumawa. / Rambitan | L | 0-2 |
| Indonesia Masters MD | 2019/10/03 12:30 | Arif / Azriyn v Chen T J / Choong H J | W | 2-0 |
| Indonesia Masters MD | 2019/10/02 14:45 | Arif / Azriyn v Chun / Hassan | W | 2-0 |
| Korea Open MD | 2019/09/25 03:25 | Li/Liu v Arif / Azriyn | L | 2-0 |
| Japan Open MD | 2019/07/24 02:00 | Arif / Azriyn v Kamura T / Sonoda K | L | 1-2 |
| Canada Open MD | 2019/07/05 03:45 | Arif / Azriyn v Okamura H / Onodera M | L | 1-2 |
| Canada Open MD | 2019/07/03 16:20 | Arif / Azriyn v Lai J B T / Lindeman T A | W | 2-0 |
| Asia Championships MD | 2019/04/25 05:00 | Kamura T / Sonoda K v Arif / Azriyn | L | 2-0 |
| Asia Championships MD | 2019/04/24 02:40 | Arif / Azriyn v Apisuk I / Tanupat V | W | 2-0 |