| Indonesia Masters - Dublu Mixt | 2018/05/20 13:00 | Kwang Hee Heo v Kantaphon Wangcharoen | L | 0-2 |
| Giraldilla Int. XD | 2018/05/04 07:00 | Kwang Hee Heo v Kantaphon Wangcharoen | W | 2-0 |
| Sudirman Cup | 2019/05/20 11:00 | Kwang Hee Heo v Ka Long Angus Ng | L | 1-2 |
| New Zealand Open | 2019/05/02 04:40 | Kwang Hee Heo v Feixiang Sun | L | 1-2 |
| New Zealand Open | 2019/05/01 00:20 | Junpeng Zhao v Kwang Hee Heo | W | 0-2 |
| Vietnam Int. | 2019/04/12 07:00 | Kwang Hee Heo v Krishna Adi Nugraha | L | 0-2 |
| Vietnam Int. | 2019/04/11 11:00 | Kwang Hee Heo v Giap Chin Goh | W | 2-1 |
| Vietnam Int. | 2019/04/11 02:45 | Kwang Hee Heo v Yin Chak Chan | W | 2-1 |
| Swiss Open - Dublu Feminin - Calificari | 2019/01/15 03:40 | Victor Svendsen v Kwang Hee Heo | L | 2-0 |
| Giraldilla Int. XD | 2018/11/28 08:20 | Kwang Hee Heo v Chico Aura Dwi Wardoyo | L | 0-2 |
| Sudirman Cup | 2019/05/21 11:00 | Kantaphon Wangcharoen v Vladimir Malkov | L | 0-2 |
| Asia Championships | 2019/04/24 05:20 | Kantaphon Wangcharoen v Tien Chen Chou | L | 1-2 |
| Singapore Open | 2019/04/11 11:00 | Viktor Axelsen v Kantaphon Wangcharoen | L | 2-1 |
| Singapore Open | 2019/04/10 07:20 | Yuxiang Huang v Kantaphon Wangcharoen | W | 0-2 |
| Malaysia Open | 2019/04/04 06:10 | Long Chen v Kantaphon Wangcharoen | L | 2-0 |
| Malaysia Open | 2019/04/02 07:00 | Daren Liew v Kantaphon Wangcharoen | W | 0-2 |
| India Open | 2019/03/27 08:30 | H.S. Prannoy v Kantaphon Wangcharoen | L | 2-1 |
| Tong Yun Kai Cup | 2019/03/22 11:30 | Kantaphon Wangcharoen v Guangzu Lu | L | 0-2 |