Estadio: Ct 8 Round: 27 Ground: Hardcourt outdoor
| Challenger de Traralgon | 2015/10/27 02:00 | Jacob Grills v Harry Bourchier | 7-5,6-3 |
| ITF Australia F2 | 2015/03/05 02:40 | Jacob Grills v Harry Bourchier | 3-6,2-6 |
| ITF M25 Toowoomba | 2019/10/10 00:00 | Jacob Grills v Will Maher | 7-5,6-1 |
| ITF M25 Toowoomba | 2019/10/08 04:15 | Jacob Grills v Ajeet Rai | 2-6,6-1,6-1 |
| ITF M25 Brisbane | 2019/10/03 00:00 | Jacob Grills v Thomas Fancutt | 7-6,3-6,5-7 |
| ITF M25 Brisbane | 2019/10/01 03:50 | Jacob Grills v Alexander Crnokrak | 0-6,6-3,6-1 |
| Challenger de Kaohsiung | 2019/09/16 02:45 | Jacob Grills v Evan King | 4-6,6-3,2-6 |
| Challenger de Shanghái | 2019/09/09 06:05 | Jacob Grills v Shuichi Sekiguchi | 6-3,1-6,1-6 |
| Challenger de Jinan | 2019/09/03 02:00 | Teymuraz Gabashvili v Jacob Grills | 6-4,5-7,6-1 |
| Challenger de Baotou | 2019/08/26 02:00 | Jacob Grills v Di Wu | 6-7,4-6 |
| ITF M25 Toowoomba | 2019/10/10 04:00 | Moerani Bouzige v Harry Bourchier | 1-6,2-6 |
| ITF M25 Toowoomba | 2019/10/09 03:40 | Calum Puttergill v Harry Bourchier | 3-6,6-7 |
| ITF M25 Brisbane | 2019/10/03 00:00 | Yu Hsiou Hsu v Harry Bourchier | 6-4,6-2 |
| ITF M25 Brisbane | 2019/10/02 02:35 | James Ibrahim v Harry Bourchier | 3-6,2-6 |
| ATP Chengdú | 2019/09/21 09:10 | Harry Bourchier v James Duckworth | 3-6,4-6 |
| Challenger de Kaohsiung | 2019/09/18 02:00 | Kamil Majchrzak v Harry Bourchier | 6-4,6-4 |
| Challenger de Kaohsiung | 2019/09/17 03:45 | Harry Bourchier v Yusuke Takahashi | 3-6,6-1,6-2 |
| Challenger de Shanghái | 2019/09/11 02:30 | Harry Bourchier v Yuichi Sugita | 3-6,3-6 |