| Giraldilla Int. - Mixed dubbel | 2018/05/03 05:20 | Ajay Jayaram v Kwang Hee Heo | W | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/05/01 23:30 | Kwang Hee Heo v Firman Abdul Kholik | W | 2-1 |
| Swiss Open - Damdubbel - Kval | 2018/04/30 22:45 | Guangzu Lu v Kwang Hee Heo | W | 0-2 |
| China Masters | 2018/04/12 08:30 | Kwang Hee Heo v Daren Liew | L | 1-2 |
| China Masters | 2018/04/11 12:00 | Kwang Hee Heo v Chia Hao Lee | W | 2-0 |
| China Masters | 2018/04/10 03:40 | Xiang Li v Kwang Hee Heo | W | 0-2 |
| Indonesia Masters - Mixed dubbel | 2018/02/07 06:55 | Kwang Hee Heo v Khaitmurat Kulmatov | W | 2-0 |
| Indonesia Masters - Mixed dubbel | 2017/11/29 01:00 | Wan Ho Son v Kwang Hee Heo | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/05/03 05:30 | Kantaphon Wangcharoen v Yu Igarashi | W | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/05/02 03:30 | Kantaphon Wangcharoen v Karan Rajan Rajarajan | W | 2-1 |
| Indonesia Masters - Mixed dubbel | 2018/04/25 10:00 | H.S. Prannoy v Kantaphon Wangcharoen | L | 2-1 |
| Swiss Open - Damdubbel - Kval | 2018/04/24 05:20 | Kantaphon Wangcharoen v Hussein Zayan Shaheed | W | 2-0 |
| Indonesia Masters - Mixed dubbel | 2018/03/08 14:45 | Kantaphon Wangcharoen v Yuqi Shi | L | 0-2 |
| Indonesia Masters - Mixed dubbel | 2018/03/07 10:25 | Tanongsak Saensomboonsuk v Kantaphon Wangcharoen | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/02/24 12:00 | Kantaphon Wangcharoen v Sameer Verma | L | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/02/23 12:45 | Kantaphon Wangcharoen v R. M. V. Gurusaidutt | W | 2-0 |