Stadium: Centre Ct Round: 29 Ground: Hardcourt outdoor
| ITF Australia F6 | 2015/09/29 04:20 | Grills, Jacob v Kelly, Dayne | 7-5,1-6,6-7 |
| ITF Australia F5 | 2014/04/11 01:30 | Kelly, Dayne v Grills, Jacob | 6-4,6-7,1-6 |
| Toowoomba, Simples M-ITF-AUS-08A | 2019/10/12 01:30 | Musialek, Alexis v Kelly, Dayne | 2-6,5-7 |
| Toowoomba, Simples M-ITF-AUS-08A | 2019/10/10 01:00 | Kelly, Dayne v Luca Castelnuovo | 6-3,6-4 |
| Toowoomba, Simples M-ITF-AUS-08A | 2019/10/09 03:20 | Jesse Delaney v Kelly, Dayne | 4-6,6-7 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/06 01:00 | Kelly, Dayne v Luke Saville | 6-2,6-4 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/05 01:00 | Kelly, Dayne v Mousley, Bradley | 6-2,7-5 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/04 01:00 | Kelly, Dayne v Tristan Schoolkate | 3-6,6-4,7-5 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/03 02:00 | Aleksandar Vukic v Kelly, Dayne | 3-6,6-0,3-6 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/02 04:35 | Dane Sweeny v Kelly, Dayne | 6-2,3-6,6-7 |
| Toowoomba, Simples M-ITF-AUS-08A | 2019/10/12 01:30 | Banes, Maverick v Grills, Jacob | 2-6,3-6 |
| Toowoomba, Simples M-ITF-AUS-08A | 2019/10/10 00:00 | Grills, Jacob v Maher, Will | 7-5,6-1 |
| Toowoomba, Simples M-ITF-AUS-08A | 2019/10/08 04:15 | Grills, Jacob v Ajeet Rai | 2-6,6-1,6-1 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/03 00:00 | Grills, Jacob v Thomas Fancutt | 7-6,3-6,5-7 |
| Brisbane, Simples M-ITF-AUS-07A | 2019/10/01 03:50 | Grills, Jacob v Crnokrak, Alexander | 0-6,6-3,6-1 |
| Challenger Kaohsiung | 2019/09/16 02:45 | Grills, Jacob v King, Evan | 4-6,6-3,2-6 |
| Challenger Shanghai | 2019/09/09 06:05 | Grills, Jacob v Sekiguchi, Shuichi | 6-3,1-6,1-6 |
| Jinan, China | 2019/09/03 02:00 | Gabashvili, Teimuraz v Grills, Jacob | 6-4,5-7,6-1 |