| US Open 2019, MS | 2019/07/11 01:00 | Rouxel, Thomas v Li, S. F. | W | 1-2 |
| US Open 2019, MS, Qualification | 2019/07/09 22:30 | Li, S. F. v Weng, H. Y. | W | 2-1 |
| US Open 2019, MS, Qualification | 2019/07/09 19:45 | Waller, Nicholas Robert Henson v Li, S. F. | W | 0-2 |
| Canada Open | 2019/07/07 20:30 | Parupalli, Kashyap v Li, S. F. | W | 1-2 |
| Canada Open | 2019/07/06 21:30 | Koki Watanabe v Li, S. F. | W | 1-2 |
| Canada Open | 2019/07/06 00:30 | Li, S. F. v Verma, Sourabh | W | 2-0 |
| Canada Open | 2019/07/04 22:40 | Liu, H. C. v Li, S. F. | W | 1-2 |
| Canada Open | 2019/07/03 17:40 | Li, S. F. v Chiu, Vinson | W | 2-0 |
| US Open 2019, MS | 2019/07/10 22:00 | Ygor Coelho v Chun-Yi Lin | W | 0-2 |
| US Open 2019, MS, Qualification | 2019/07/09 20:55 | Liu, H. C. v Chun-Yi Lin | W | 1-2 |
| US Open 2019, MS, Qualification | 2019/07/09 19:35 | Chun-Yi Lin v Munoz, Lino | W | 2-0 |
| Canada Open | 2019/07/05 00:10 | Heo, Kwang Hee v Chun-Yi Lin | L | 2-1 |
| Canada Open | 2019/07/03 17:10 | Igarashi, Yu v Chun-Yi Lin | W | 0-2 |
| Canada Open | 2019/07/03 02:30 | Imran Wadia v Chun-Yi Lin | W | 0-2 |
| Finnish Open | 2019/04/07 07:30 | Chun-Yi Lin v Kunlavut Vitidsarn | L | 1-2 |
| Finnish Open | 2019/04/06 14:00 | Chun-Yi Lin v Verma, Sourabh | W | 2-0 |