| Tournament | Round | Owen Randall | Jeff Chelton |
| 06.07.2008 Winter Challenge (NSW) | 1 | 368 | 325 |
| 29.03.2014 Nationals Warm Up (ACT) | 4 | 431 | 304 |
| 18.05.2014 Ulladulla (NSW) | 6 | 364 | 314 |
| 14.05.2017 Tri-State (ACT) | 5 | 341 | 414 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 376 | 339.25 | |
| Spread: | 147 | -147 | |