Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Jakarta | 2019/08/20 06:40 | Jonathan Gray v Jiaqi Duan | 7-6,6-2 |
| ITF M15 Jakarta | 2019/08/14 06:00 | Jonathan Gray v Ruan Roelofse | 6-7,3-6 |
| ITF M15 Jakarta | 2019/08/09 02:30 | Emiliano Maggioli v Jonathan Gray | 6-1,6-2 |
| ITF M15 Jakarta | 2019/08/08 02:30 | Jonathan Gray v Chien Hsun Lo | 6-2,6-0 |
| ITF M15 Jakarta | 2019/08/07 02:30 | Jonathan Gray v Justin Barki | 7-5,6-3 |
| ITF M15 Idanha-a-Nova | 2019/07/13 09:30 | David Jorda Sanchis v Jonathan Gray | 7-6,6-2 |
| ITF M15 Idanha-a-Nova | 2019/07/12 09:00 | Francisco Dias v Jonathan Gray | 2-6,4-6 |
| ITF M15 Idanha-a-Nova | 2019/07/11 13:20 | Loic Ratsaratany v Jonathan Gray | 3-6,6-7 |
| ITF M15 Jakarta | 2019/08/21 04:15 | Aaron Schmid v Aryan Goveas | 1-6,6-4,6-4 |
| ITF M15 Jakarta | 2019/08/15 05:30 | Ajeet Rai v Aaron Schmid | 3-6,6-4,6-3 |
| ITF M15 Jakarta | 2019/08/14 02:30 | Aaron Schmid v Cheong-Eui Kim | 6-3,6-3 |
| ITF M15 Jakarta | 2019/08/13 05:05 | Soichiro Moritani v Aaron Schmid | 3-6,3-6 |
| ITF M15 Jakarta | 2019/08/12 07:50 | Cameron Green v Aaron Schmid | 5-7,3-6 |
| ITF M15 Jakarta | 2019/08/07 06:15 | Aaron Schmid v Kuan-Yi Lee | 2-6,1-6 |
| ITF M15 Jakarta | 2019/08/06 03:55 | Aaron Schmid v Yeongseok Jeong | 6-4,6-0 |
| ITF M15 Jakarta | 2019/08/05 08:15 | Aaron Schmid v Hanyi Liu | 7-5,7-5 |