Stadium: Court 3 Round: 25 Ground: Clay
| ITF M15 Nanchang | 2019/09/22 02:00 | Sida Zeng v Ang Ji | 4-6,6-7 |
| ITF M15 Nanchang | 2019/09/16 02:00 | Yu Hsiang Chiu v Sida Zeng | 4-6,6-2,12-10 |
| ITF M15 Nanchang | 2019/09/15 02:00 | Yukun Wang v Sida Zeng | 4-6,4-6 |
| ITF M25 Qujing | 2019/07/08 03:15 | Sida Zeng v Hu Liu | 4-6,0-6 |
| ITF M25 Kunshan | 2019/07/02 06:00 | Sheng Tang v Sida Zeng | 6-1,6-1 |
| ITF M25 Kunshan | 2019/07/01 09:40 | Sida Zeng v Zhuoyang Qiu | 6-2,7-5 |
| ITF M25 Yinchuan | 2019/06/24 02:00 | Sheng Hao Zhou v Sida Zeng | 6-3,7-5 |
| ITF M25 Luzhou | 2019/05/28 04:15 | Sida Zeng v Sheng Tang | 3-6,0-6 |
| ITF M15 Nanchang | 2019/09/24 04:00 | Taisei Ichikawa v Oleg Khotkov | 6-3,7-6 |
| ITF M15 Nanchang | 2019/09/18 02:00 | Ryota Tanuma v Oleg Khotkov | 2-6,6-3,7-5 |
| ITF M15 Lambare | 2019/08/22 14:00 | Fermin Tenti v Oleg Khotkov | 6-3,7-6 |
| ITF M15 La Paz | 2019/08/14 14:00 | Oleg Khotkov v Antonio Cayetano March | 3-6,6-7 |
| ITF M15 Santa Cruz | 2019/08/08 20:00 | Juan Bautista Otegui v Oleg Khotkov | 6-1,6-4 |
| ITF M15 Santa Cruz | 2019/08/07 19:00 | Oleg Khotkov v Ramiro Pioli Tizon | 6-1,6-3 |
| ITF M15 Brussels | 2019/07/30 08:00 | Oleg Khotkov v Tuur Heuvinck | 2-6,3-6 |
| ITF M25 Denia | 2019/07/23 08:00 | Oleg Khotkov v Alex M Pujolras | 3-6,1-6 |