| Tournament | Round | Shelley Cartwright | Owen Randall |
| 09.01.2005 Janboree (NSW) | 4 | 255 | 379 |
| 16.07.2005 Winter Challenge (NSW) | 4 | 374 | 335 |
| 20.05.2007 Ulladulla 2007 (NSW) | 8 | 361 | 488 |
| 16.05.2009 Ulladulla (NSW) | 4 | 315 | 460 |
| 16.03.2024 ACT March (ACT) | 5 | 391 | 321 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 339.2 | 396.6 | |
| Spread: | -287 | 287 | |