| Tournament | Round | Heather Long | Sheryl Davidson |
| 21.04.2003 Australian Championships (SA) | 10 | 336 | 401 |
| 01.04.2013 Australian Championship (QLD) | 16 | 444 | 446 |
| 03.04.2021 OZ CHAMPS (NSW) | 11 | 343 | 428 |
| 03.04.2021 OZ CHAMPS (NSW) | 15 | 386 | 418 |
| 18.09.2022 MASTERS and STATE CHALLENGE (VIC) | 15 | 413 | 349 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 384.4 | 408.4 | |
| Spread: | -120 | 120 | |