| ITTF Challenge, Polish Open 2020, MD, Quali | 2019/10/18 15:15 | Cao W / Xu Y v Bertrand I / de Nodrest L | L | 2-3 |
| Qatar Open XD | 2019/02/17 16:40 | Togami S / Uda Y v Cao W / Xu Y | W | 1-3 |
| Qatar Open XD | 2019/02/16 19:35 | Cao W / Xu Y v Liang/Lin | W | 3-1 |
| Qatar Open XD | 2019/02/16 15:50 | Ort K / Qiu D v Cao W / Xu Y | W | 0-3 |
| Qatar Open XD | 2019/02/14 20:00 | Cao W / Xu Y v Shinozuka H / Sone K | W | 3-1 |
| Qatar Open XD | 2019/02/14 11:40 | Alto G / Galvano N v Cao W / Xu Y | W | 0-3 |
| Qatar Open XD | 2019/02/13 19:30 | Cao W / Xu Y v Franco C / Machado C | W | 3-1 |
| Swedish Open (WTP) 2019, MD | 2019/10/02 14:30 | Jancarik L / Polansky T v Jouti E / Monteiro T | L | 3-0 |