| Austrian Open 2019, MS | 2019/11/14 17:20 | Jaehyun An v Gaoyuan Lin | L | 2-4 |
| Australian Open 2019, MS | 2019/07/10 07:10 | Jaehyun An v Sun, W. | L | 2-4 |
| Australian Open 2019, MS | 2019/07/09 10:00 | Ganghyeon Park v Jaehyun An | W | 1-4 |
| Korea Open 2019, MS | 2019/07/03 09:00 | Jaehyun An v Marcos Freitas | L | 1-4 |
| Korea Open 2019, MS | 2019/07/03 02:50 | Jaehyun An v Anders Lind | W | 4-0 |
| Korea Open 2019, MS | 2019/07/02 05:20 | Jaehyun An v Kholikov, Elmurod | W | 4-0 |
| Japan Open 2019, MS | 2019/06/14 06:00 | Jaehyun An v Long Ma | L | 1-4 |
| Japan Open 2019, MS | 2019/06/13 07:10 | Benedikt Duda v Jaehyun An | W | 1-4 |
| German Open 2020, MS | 2019/10/08 11:00 | Peng, Wang-Wei v Dennis Klein | W | 4-1 |
| Summer Universiade | 2019/07/09 10:45 | Lehmann, Matthew v Peng, Wang-Wei | W | 0-4 |
| Summer Universiade | 2019/07/07 16:22 | Yu, Ziyang v Peng, Wang-Wei | L | 3-1 |
| Japan Open 2019, MS | 2019/06/14 06:00 | Peng, Wang-Wei v Jingkun Liang | L | 0-4 |
| Japan Open 2019, MS | 2019/06/13 08:50 | Dongsoo Kang v Peng, Wang-Wei | W | 2-4 |
| Croatia Open | 2019/05/15 07:40 | Peng, Wang-Wei v Cvetko, Tilen | W | 3-1 |
| Croatia Open | 2019/05/14 13:00 | Peng, Wang-Wei v Valenzuela, David | W | 3-0 |
| République tchèque - Extraleague | 2019/03/22 17:25 | Can Akkuzu v Peng, Wang-Wei | L | 4-3 |