Estadio: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Singapur | 2019/06/04 02:00 | Alec Adamson v Hao Yuan Ng | 6-3,6-3 |
| ITF M15 Singapur | 2019/05/30 03:15 | Hao Yuan Ng v Manish Sureshkumar | 1-6,2-6 |
| ITF M15 Singapur | 2019/05/29 04:15 | Gareth Ong v Hao Yuan Ng | 0-6,1-6 |
| ITF M25 Nonthaburi | 2019/05/21 03:00 | Hao Yuan Ng v Chayanon Kaewsuto | 6-7,6-1,8-10 |
| ITF M25 Nonthaburi | 2019/05/20 06:10 | Boris Butulija v Hao Yuan Ng | 2-6,3-6 |
| ITF M15 Wuhan | 2019/04/29 06:30 | Hao Yuan Ng v Tao Mu | 1-6,1-6 |
| ITF M15 Tsukuba | 2019/03/25 01:00 | Tamaki Yamao v Hao Yuan Ng | 6-3,6-2 |
| ITF Pakistan F3 | 2018/12/19 07:10 | Hamid Reza Nadaf v Hao Yuan Ng | 6-1,6-2 |
| ITF M15 Singapur | 2019/06/08 07:00 | Dayne Kelly v Jonathan Gray | 6-3,6-3 |
| ITF M15 Singapur | 2019/06/07 08:30 | Manish Sureshkumar v Jonathan Gray | 3-6,1-6 |
| ITF M15 Singapur | 2019/06/06 09:00 | Shaheed Alam v Jonathan Gray | 1-6,5-7 |
| ITF M15 Singapur | 2019/05/31 02:00 | Harry Bourchier v Jonathan Gray | 6-4,2-6,7-5 |
| ITF M15 Singapur | 2019/05/29 02:00 | Roy Hobbs v Jonathan Gray | 3-6,4-6 |
| ITF M15 Tabarka | 2019/05/01 08:30 | Jonathan Gray v Louis Tessa | 6-2,1-6,2-6 |
| ITF M15 Tabarka | 2019/04/23 11:55 | Jonathan Gray v Louis Tessa | 4-6,3-6 |
| ITF M15 Madrid | 2019/04/17 11:40 | Benjamin Winter Lopez v Jonathan Gray | 7-6,6-3 |