| ITF M25 Luzhou | 2019/05/31 02:00 | Yecong He v Xin Gao | 6-3,6-4 |
| ITF M25 Luan | 2019/05/17 03:00 | Xin Gao v Yecong He | 5-7,7-5,6-7 |
| ITF M15 Vigo | 2019/08/15 14:00 | Yecong He v Jose Joaquin M Cisneros | 4-6,6-2,5-7 |
| ITF M15 Vigo | 2019/08/14 08:30 | Yecong He v Sheil Kotecha | 7-5,6-2 |
| Challenger Segovia | 2019/07/29 16:00 | Hugo Grenier v Yecong He | 6-0,6-2 |
| ITF M25 Denia | 2019/07/24 07:15 | Yecong He v Diego A B Sanchez | 2-6,1-6 |
| ITF M25 Gandia | 2019/07/16 14:00 | Yecong He v Carlos Sanchez Jover | 1-6,4-6 |
| ITF M25 Shenzhen | 2019/06/13 05:35 | Rhett Purcell v Yecong He | 5-7,7-5,4-6 |
| ITF M25 Shenzhen | 2019/06/12 02:00 | Aoran Wang v Yecong He | 4-6,4-6 |
| ITF M25 Luzhou | 2019/06/02 02:00 | Yecong He v Yan Bai | 3-6,2-6 |
| ITF M25 Donostia-San-Sebastian | 2019/08/26 12:00 | Xin Gao v Alejandro Garcia | 4-6,2-6 |
| ITF M25 Santander | 2019/08/21 08:00 | Nikolas Sanchez Izquierdo v Xin Gao | 6-1,6-1 |
| ITF M15 Vigo | 2019/08/15 08:30 | Xin Gao v Arthur Reymond | 6-4,4-6,3-6 |
| ITF M15 Vigo | 2019/08/13 09:30 | Juan P Canas Garcia v Xin Gao | 4-6,5-7 |
| ITF M25 Vogau | 2019/08/08 08:00 | Jaroslav Pospisil v Xin Gao | 6-1,7-6 |
| ITF M25 Vogau | 2019/08/07 08:00 | Xin Gao v Vitalii Shcherba | 6-2,6-0 |
| ITF M25 Kunshan | 2019/07/04 01:30 | Tsung-Hua Yang v Xin Gao | 6-4,6-2 |
| ITF M25 Kunshan | 2019/07/03 06:10 | Xin Gao v Cheng Han | 6-1,6-3 |