| Swiss Open WD Qual | 2018/05/08 00:35 | Kan Chao Yu v Feixiang Sun | W | 0-2 |
| Australian Open Qual | 2019/06/04 03:30 | Feixiang Sun v June Wei Cheam | L | 0-2 |
| Australian Open Qual | 2019/06/04 00:10 | Feixiang Sun v Koki Watanabe | W | 2-1 |
| New Zealand Open | 2019/05/03 05:35 | Feixiang Sun v Jonatan Christie | L | 0-2 |
| New Zealand Open | 2019/05/02 04:40 | Kwang Hee Heo v Feixiang Sun | W | 1-2 |
| New Zealand Open | 2019/04/30 23:40 | Feixiang Sun v Khosit Phetpradab | W | 2-1 |
| New Zealand Open Qual | 2019/04/30 00:22 | Feixiang Sun v Parupalli Kashyap | W | 2-0 |
| New Zealand Open Qual | 2019/04/29 22:35 | Koki Watanabe v Feixiang Sun | W | 0-2 |
| Polish Open | 2019/03/30 14:30 | Kunlavut Vitidsarn v Feixiang Sun | L | 2-1 |
| Orleans Masters | 2019/03/19 18:40 | Lucas Claerbout v Kan Chao Yu | L | 2-1 |
| Swiss Open WD Qual | 2019/01/08 02:00 | Kan Chao Yu v Adulrach Namkul | L | 0-2 |
| Swiss Open WD Qual | 2018/10/02 05:30 | Yin Chak Chan v Kan Chao Yu | L | 2-1 |
| Swiss Open WD Qual | 2018/07/10 02:00 | Kan Chao Yu v Shreyansh Jaiswal | L | 0-2 |
| Giraldilla Int. XD | 2018/06/20 01:50 | Max Weisskirchen v Kan Chao Yu | L | 2-0 |
| Swiss Open WD Qual | 2018/05/08 00:35 | Kan Chao Yu v Feixiang Sun | L | 0-2 |
| Indonesia Masters XD | 2018/03/07 12:30 | Kan Chao Yu v Yuxiang Huang | L | 0-2 |
| Swiss Open WD Qual | 2018/03/06 14:00 | Kan Chao Yu v Zvonimir Durkinjak | W | 2-0 |