Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF China F11 | 2017/07/05 02:00 | Xin Gao v Karunuday Singh | 3-6,2-6 |
| ITF M25 Luan | 2019/05/15 08:15 | Xin Gao v Ye Cong Mo | 6-4,6-4 |
| ITF M25 Wuhan | 2019/05/08 02:00 | Xin Gao v Fajing Sun | 1-6,6-2,4-6 |
| ITF M15 Wuhan | 2019/05/01 03:50 | Xin Gao v Kazuki Nishiwaki | 6-2,3-6,3-6 |
| Challenger Nanchang | 2019/04/22 04:35 | Ben Patael v Xin Gao | 6-1,6-4 |
| Challenger Anning | 2019/04/15 10:10 | Xin Gao v Matteo Viola | 3-6,1-6 |
| Challenger Zhangjiagang | 2019/03/18 05:40 | Xin Gao v Di Wu | 5-7,4-6 |
| Challenger Zhuhai | 2019/03/04 07:05 | Xin Gao v Alex Molcan | 5-7,4-6 |
| ITF M25 Glasgow | 2019/02/18 18:05 | Xin Gao v Alexander Ritschard | 4-6,2-6 |
| ITF M25 Luan | 2019/05/15 03:25 | Shi Hong Zeng v Karunuday Singh | 3-6,3-6 |
| ITF M25 Wuhan | 2019/05/07 02:00 | Karunuday Singh v Chukang Wang | 6-7,3-6 |
| ITF M25 Wuhan | 2019/05/06 07:05 | Karunuday Singh v Natthasith Kunsuwan | 6-4,6-2 |
| ITF M15 Wuhan | 2019/05/01 06:00 | Karunuday Singh v Sho Shimabukuro | 3-6,3-6 |
| ITF M15 Mornington | 2019/03/27 00:35 | Jacob Grills v Karunuday Singh | 6-3,7-5 |
| ITF M15 Mornington | 2019/03/21 23:00 | Luca Castelnuovo v Karunuday Singh | 7-6,7-6 |
| ITF M15 Mornington | 2019/03/21 01:00 | Lucas Vuradin v Karunuday Singh | 6-2,6-7,3-6 |
| ITF M15 Mornington | 2019/03/20 05:05 | Karunuday Singh v Nick Chappell | 6-4,6-4 |