| Giraldilla Int. XD | 2018/07/26 04:30 | Yehezkiel Fritz Mainaky v Chia Hao Lee | W | 0-2 |
| Giraldilla Int. XD | 2018/10/03 12:00 | Sourabh Verma v Chia Hao Lee | L | 2-1 |
| Swiss Open WD Qual | 2018/09/19 10:00 | Chia Hao Lee v Yu Hsien Lin | L | 0-2 |
| Swiss Open WD Qual | 2018/09/18 11:40 | Misbun Ramdan Mohmed Misbun v Chia Hao Lee | W | 0-2 |
| Giraldilla Int. XD | 2018/07/27 00:05 | Chia Hao Lee v Sitthikom Thammasin | L | 0-2 |
| Giraldilla Int. XD | 2018/07/26 04:30 | Yehezkiel Fritz Mainaky v Chia Hao Lee | W | 0-2 |
| Giraldilla Int. XD | 2018/07/25 00:05 | Chia Hao Lee v Chia Hung Lu | W | 2-0 |
| China Masters | 2018/04/11 12:00 | Kwang Hee Heo v Chia Hao Lee | L | 2-0 |
| Giraldilla Int. XD | 2018/04/05 04:40 | Chia Hao Lee v Kazuteru Kozai | L | 0-2 |
| Giraldilla Int. XD | 2018/09/04 14:50 | Harshit Aggarwal v Yehezkiel Fritz Mainaky | L | 2-0 |
| Giraldilla Int. XD | 2018/07/26 04:30 | Yehezkiel Fritz Mainaky v Chia Hao Lee | L | 0-2 |
| Giraldilla Int. XD | 2018/05/09 08:00 | June Wei Cheam v Yehezkiel Fritz Mainaky | L | 2-0 |
| Swiss Open WD Qual | 2018/05/08 01:55 | Yehezkiel Fritz Mainaky v Robert Mann | W | 2-0 |
| Swiss Open WD Qual | 2018/05/07 23:52 | Yehezkiel Fritz Mainaky v Cham Chen | W | 2-0 |
| Swiss Open WD Qual | 2018/04/04 01:10 | Yehezkiel Fritz Mainaky v Ryota Ichii | L | 0-2 |
| Giraldilla Int. XD | 2018/03/22 08:40 | Yehezkiel Fritz Mainaky v Chi Ting Chen | L | 0-2 |
| Giraldilla Int. XD | 2018/03/22 03:00 | Yehezkiel Fritz Mainaky v Kai Ho Tang | W | 2-0 |