Stadium: Court 5 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Nanchang | 2019/09/30 02:00 | Pol Wattanakul v Shenglin Zhuo | 6-0,6-1 |
| ITF M15 Nanchang | 2019/09/29 04:00 | Mohit Bhardwaj v Shenglin Zhuo | 1-6,6-2,2-10 |
| ITF M15 Nanchang | 2019/09/22 05:00 | Shenglin Zhuo v Christian Didier Chin | 0-6,2-6 |
| ITF M15 Nanchang | 2019/09/16 02:00 | Shinnosuke Hiramatsu v Shenglin Zhuo | 6-2,6-0 |
| ITF M25 Qujing | 2019/07/08 04:30 | Ruikai Wang v Shenglin Zhuo | 6-2,6-0 |
| ITF M25 Kunshan | 2019/07/01 03:00 | Yuanfeng Li v Shenglin Zhuo | 6-1,6-2 |
| ITF M25 Yinchuan | 2019/06/24 02:00 | Shenglin Zhuo v Arturs Lazdins | 2-6,1-6 |
| ITF M25 Hengyang | 2019/06/17 05:10 | Sheng Hao Zhou v Shenglin Zhuo | 6-4,6-0 |
| ITF M25 Luzhou | 2023/06/04 02:00 | Ching Ho Sunny Yue v Zhao Zhao | 3-6,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/05/28 04:15 | Zhao Zhao v Credit Chaiyarin | 4-6,1-6 |
| ITF M15 Sharm El Sheikh | 2020/02/09 08:00 | Oleksandr Ovcharenko v Zhao Zhao | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2020/02/03 08:00 | Giuseppe Tresca v Zhao Zhao | 6-0,6-2 |
| Australian Open WC | 2019/12/03 04:15 | Yuki Mochizuki v Zhao Zhao | 6-2,6-4 |
| Challenger Ningbo | 2019/10/14 02:00 | Sidharth Rawat v Zhao Zhao | 7-6,1-6,6-1 |
| ITF M15 Nanchang | 2019/09/30 07:40 | Zhao Zhao v Natthasith Kunsuwan | 1-6,6-1,7-10 |
| ITF M15 Nanchang | 2019/09/30 02:00 | Zhao Zhao v Yu Lun Xie | 6-1,6-2 |