Stadium: Center Court Round: 24 Ground: Hardcourt outdoor
| ITF M25 Santa Margherita | 2019/10/12 08:30 | Bruno Santanna v Giulio Zeppieri | 3-6,2-6 |
| ITF M25 Santa Margherita | 2019/10/11 09:00 | Bruno Santanna v Peter Torebko | 6-7,7-6,6-2 |
| ITF M25 Santa Margherita | 2019/10/10 09:30 | Alessandro Ingarao v Bruno Santanna | 2-6,1-6 |
| ITF M25 Santa Margherita | 2019/10/09 12:00 | Erik Crepaldi v Bruno Santanna | 2-6,2-6 |
| ITF M25 Santa Margherita | 2019/10/07 13:50 | Laurynas Grigelis v Bruno Santanna | 6-3,4-6,2-6 |
| ITF M25 Santa Margherita | 2019/09/14 12:00 | Bruno Santanna v Nicolo Turchetti | 6-4,5-7,6-4 |
| ITF M25 Santa Margherita | 2019/09/13 15:50 | Michal Dembek v Bruno Santanna | 0-6,3-6 |
| ITF M25 Santa Margherita | 2019/09/13 12:25 | Emiliano Maggioli v Bruno Santanna | 2-6,1-6 |
| Challenger Liuzhou | 2019/10/21 02:00 | Xin Gao v Sidharth Rawat | 4-6,4-6 |
| Challenger Ningbo | 2019/10/14 03:00 | Tsung-Hua Yang v Xin Gao | 6-2,7-6 |
| ATP Chengdu | 2019/09/21 05:15 | Alexei Popyrin v Xin Gao | 7-6,6-2 |
| Challenger Shanghai | 2019/09/09 05:45 | Collin Altamirano v Xin Gao | 6-1,6-1 |
| Challenger Jinan | 2019/09/02 06:00 | Yecong He v Xin Gao | 6-1,6-4 |
| 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 |