| Summer Universiade | 2019/07/06 17:58 | Zhao, Zihao v Florian Bluhm | W | 3-0 |
| Japan Open 2019, MS | 2019/06/14 04:20 | Zhao, Zihao v Sangsu Lee | L | 2-4 |
| Japan Open 2019, MS | 2019/06/13 09:40 | Chenhao Xu v Zhao, Zihao | W | 1-4 |
| Japan Open 2019, MS | 2019/06/12 07:30 | Zhao, Zihao v Sharath Kamal Achanta | W | 4-0 |
| Japan Open 2019, MS | 2019/06/12 02:30 | Zhao, Zihao v Kim, Byunghyeon | W | 4-0 |
| ITTF China Open 2019, MS | 2019/05/29 07:50 | Hirano, Yuki v Zhao, Zihao | L | 4-3 |
| ITTF China Open 2019, MS | 2019/05/28 08:10 | Zhao, Zihao v Can Akkuzu | W | 4-1 |
| Qatar Open 2019, MS | 2019/01/17 15:20 | Gaoyuan Lin v Zhao, Zihao | L | 4-3 |
| Japan Open 2019, MS | 2019/06/12 02:30 | Shunsuke Togami v Wang, Tai-Wei | W | 1-4 |
| Hong Kong Open (WT) 2019, Singles | 2019/06/04 04:20 | Dang Qiu v Wang, Tai-Wei | L | 4-3 |
| Thailand Open | 2019/05/25 13:15 | Wang, Tai-Wei v Yuta Tanaka | L | 2-4 |
| Thailand Open | 2019/05/25 07:10 | Wang, Tai-Wei v Ort, Kilian | W | 4-3 |
| Thailand Open | 2019/05/24 07:25 | Asuka Machi v Wang, Tai-Wei | W | 1-4 |
| Slovenia Open | 2019/05/09 13:30 | Burov, Viacheslav v Wang, Tai-Wei | L | 3-1 |
| Slovenia Open | 2019/05/08 11:00 | Wang, Tai-Wei v Layan Neumann | W | 3-0 |
| World Championship | 2019/04/23 17:50 | Emmanuel Lebesson v Wang, Tai-Wei | L | 4-3 |