Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF China F14 | 2018/08/31 03:00 | Zheng, Weiqiang v Luca Castelnuovo | 5-7,4-6 |
| Yinchuan, Simples M-ITF-CHN-11A | 2019/06/28 01:30 | Li, Yuanfeng v Luca Castelnuovo | 6-7,1-6 |
| Shenzhen, Simples M-ITF-CHN-09A | 2019/06/14 03:00 | Yu Hsiou Hsu v Luca Castelnuovo | 7-6,6-4 |
| Shenzhen, Simples M-ITF-CHN-09A | 2019/06/13 03:30 | Yu, Cheng-Yu v Luca Castelnuovo | 1-6,1-6 |
| Shenzhen, Simples M-ITF-CHN-09A | 2019/06/12 03:35 | Duan, Jia Qi v Luca Castelnuovo | 6-3,1-6,2-6 |
| Hong Kong, Simples M-ITF-HKG-04A | 2019/06/05 02:00 | Luca Castelnuovo v Yuki Mochizuki | 2-6,2-6 |
| ITF - M15 Antalya | 2019/05/09 07:15 | Vladyslav Orlov v Luca Castelnuovo | 6-2,7-5 |
| ITF - M15 Antalya | 2019/05/08 10:00 | Umut Akkoyun v Luca Castelnuovo | 4-6,3-6 |
| ITF - M15 Antalya | 2019/05/02 07:15 | Vladyslav Orlov v Luca Castelnuovo | 6-0,6-4 |
| Yinchuan, Simples M-ITF-CHN-11A | 2019/06/25 03:40 | Zheng, Weiqiang v Yusuke Takahashi | 6-4,6-2 |
| Hengyang, Simples M-ITF-CHN-10A | 2019/06/19 05:40 | Aliaksandr Liaonenka v Zheng, Weiqiang | 6-4,6-1 |
| Shenzhen, Simples M-ITF-CHN-09A | 2019/06/12 05:00 | Tsung-Hao Huang v Zheng, Weiqiang | 6-2,4-6,7-6 |
| Luzhou, Simples M-ITF-CHN-07A | 2019/05/31 02:00 | Xia, Zihao v Zheng, Weiqiang | 6-7,6-2,6-4 |
| Luzhou, Simples M-ITF-CHN-07A | 2019/05/30 04:05 | Zheng, Weiqiang v Issei Okamura | 2-6,6-2,6-0 |
| Luzhou, Simples M-ITF-CHN-07A | 2019/05/29 02:00 | Han, Cheng v Zheng, Weiqiang | 2-6,3-6 |
| ITF - M25 Luan | 2019/05/15 08:35 | Zheng, Weiqiang v Crnokrak, Alexander | 6-4,3-6,5-7 |
| Wuhan, Qualifications Simples M-ITF-CHN-05A | 2019/05/07 02:00 | Zheng, Weiqiang v Daisuke Sumizawa | 6-2,6-7,7-10 |