| Vietnam Open | 2019/09/11 10:30 | Chun-Yi Lin v Chia Hung Lu | L | 1-2 |
| Chinese Taipei Open - Kval | 2019/09/03 05:30 | Chun-Yi Lin v June Wei Cheam | L | 1-2 |
| Chinese Taipei Open - Kval | 2019/09/03 02:00 | Su Li Yang v Chun-Yi Lin | W | 1-2 |
| Akita Masters | 2019/08/14 00:00 | Sitthikom Thammasin v Chun-Yi Lin | L | 2-1 |
| US Open | 2019/07/14 21:00 | Chun-Yi Lin v Tanongsak Saensomboonsuk | W | 2-0 |
| US Open | 2019/07/13 20:40 | Chun-Yi Lin v Yu Hsien Lin | W | 2-1 |
| US Open | 2019/07/13 02:30 | Dong Keun Lee v Chun-Yi Lin | W | 0-2 |
| US Open | 2019/07/11 22:10 | Shifeng Li v Chun-Yi Lin | W | 1-2 |
| Vietnam Open - Kval | 2019/09/10 04:35 | Md Tah M Ziyad v Yupeng Bai | L | 2-0 |
| Belarus Int. | 2019/08/30 14:20 | Yupeng Bai v Shifeng Li | L | 1-2 |
| Akita Masters | 2019/08/16 00:00 | Hashiru Shimono v Yupeng Bai | L | 2-1 |
| Akita Masters | 2019/08/15 04:30 | Yupeng Bai v Yosei Yamaguchi | W | 2-0 |
| Akita Masters | 2019/08/14 00:40 | Ihsan Maulana Mustofa v Yupeng Bai | W | 0-2 |
| Akita Masters | 2019/08/13 00:30 | Yupeng Bai v Kenta Matsumura | W | 2-0 |
| Hyderabad Open | 2019/08/09 09:30 | Yupeng Bai v Iskandar Zulkarnain | L | 1-2 |
| Hyderabad Open | 2019/08/08 11:00 | Yupeng Bai v Firman Abdul Kholik | W | 2-1 |