| ITF - Mulhouse M25 | 10/29 09:20 | 54 | [435] Yannik Steinegger v Xin Gao [300] | 6-4,6-0 | |
| ITF - Yinchuan M25 | 08/17 02:00 | 26 | Xin Gao v Duckhee Lee | Walkover | |
| ITF - Yinchuan M25 | 08/16 04:15 | 25 | Xin Gao v Jiayang Dong | 6-4,6-0 | |
| ITF - Monastir M15 | 03/05 08:30 | 62 | Xin Gao v Linang Xiao | 2-6,2-6 | |
| ITF - Monastir M15 | 02/27 09:00 | 62 | Xin Gao v Jakub Katuch | 2-6,4-6 | |
| ITF - Monastir M15 | 02/26 08:00 | 62 | Xin Gao v Stefan Frljanic | 6-4,6-3 | |
| ITF - Monastir M25 | 02/12 10:30 | 62 | Anro Nel v Xin Gao | Retired | |
| ITF - Monastir M25 | 02/06 08:30 | 62 | Mario G Fernandez v Xin Gao | 6-1,6-1 | |
| ITF - Monastir M25 | 02/05 08:30 | 62 | Alexey Dubinin v Xin Gao | 2-6,3-6 | |
| ITF - Monastir M25 | 01/30 10:20 | 62 | Erik Arutiunian v Xin Gao | 6-1,6-0 | |
| ITF - Monastir M15 | 06/14 09:00 | 25 | Erik Arutiunian v Xin Gao | Retired | |
| ITF - Monastir M15 | 06/08 08:00 | 25 | Maximus Jones v Xin Gao | Retired |