Round: 25 Ground: Hardcourt outdoor
| ITF Australia F5 | 2014/04/11 01:30 | Kelly, Dayne v Grills, Jacob | 6-4,6-7,1-6 |
| 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 Belgium F7 | 2015/07/24 14:00 | Dubail, Julien v Grills, Jacob | 5-7,6-0,6-7 |
| ITF Belgium F7 | 2015/07/21 09:05 | Vliegen, Joran v Grills, Jacob | 6-2,4-6,2-6 |
| ITF Netherlands F4 | 2015/07/09 10:00 | Grills, Jacob v Banes, Maverick | 7-5,5-7,2-6 |
| ITF Netherlands F4 | 2015/07/07 11:00 | Grills, Jacob v Monteban, Paul | 6-2,6-1 |
| ITF Belgium F5 | 2015/07/09 11:20 | Merckx, Jonas v Kelly, Dayne | 6-2,4-6,6-7 |
| ITF Belgium F5 | 2015/07/07 11:00 | Diep, Florent v Kelly, Dayne | 6-2,3-6,3-6 |
| ITF Belgium F4 | 2015/07/03 14:00 | Cagnina, Julien v Kelly, Dayne | 0-6,7-5,6-3 |
| ITF Belgium F4 | 2015/07/02 08:00 | Grinberg, Thomas v Kelly, Dayne | 2-6,1-6 |
| ITF Australia F1 | 2015/02/24 23:30 | Kelly, Dayne v Sarkissian, Alexander | 6-7,1-6 |
| Challenger Launceston | 2015/02/12 00:00 | Kelly, Dayne v Klahn, Bradley | 7-5,3-6,2-6 |
| Challenger Launceston | 2015/02/10 02:15 | van Peperzeel, Gavin v Kelly, Dayne | 2-6,6-3,2-6 |
| ITF Australia F7 | 2014/10/09 03:55 | Jenkins, Jarmere v Kelly, Dayne | 6-2,6-3 |