Round: 26 Ground: Hardcourt outdoor
| ITF Australia F8 | 2015/10/13 00:00 | Grills, Jacob v Ning, Yuqing | 7-5,6-1 |
| ITF Australia F7 | 2015/10/08 02:00 | Akira Santillan v Grills, Jacob | 6-4,4-6,6-4 |
| ITF Australia F7 | 2015/10/06 00:00 | Thomas Fancutt v Grills, Jacob | 0-6,4-6 |
| ITF Australia F6 | 2015/09/29 04:20 | Grills, Jacob v Kelly, Dayne | 7-5,1-6,6-7 |
| ITF Thailand F9 | 2015/08/11 04:15 | Grills, Jacob v Rungkat, Christopher | 3-6,2-6 |
| ITF Thailand F9 | 2015/08/05 03:00 | Grills, Jacob v Jordan Thompson | 4-6,6-7 |
| ITF Thailand F9 | 2015/08/04 06:00 | Kim, Young Seok v Grills, Jacob | 5-7,4-6 |
| ITF Belgium F7 | 2015/07/25 15:30 | Cagnina, Julien v Grills, Jacob | 6-1,6-1 |
| ITF Australia F8 | 2015/10/14 03:30 | Qi, Xi v Gao, Xin | 6-7,2-6 |
| ITF Australia F7 | 2015/10/06 01:40 | Christopher O'Connell v Gao, Xin | 6-4,6-4 |
| ITF Australia F6 | 2015/09/30 02:00 | Kelly, Dayne v Gao, Xin | 6-4,6-3 |
| ITF Australia F6 | 2015/09/28 00:30 | Gao, Xin v Ning, Yuqing | 7-6,6-2 |
| ITF India F4 | 2015/09/16 03:30 | Gao, Xin v Ranjeet Virali-Murugesan | 6-7,6-7 |
| ITF India F4 | 2015/09/15 04:45 | Anand, Kunal v Gao, Xin | 2-6,0-6 |
| ITF India F4 | 2015/09/01 03:30 | Ranjeet Virali-Murugesan v Gao, Xin | 7-6,6-1 |
| ITF China F12 | 2015/08/04 08:00 | Aoran Wang v Gao, Xin | 7-6,6-3 |