| Tournament | Round | Sandra Elliott | Betty Irwin |
| 27.05.2001 Ulladulla (NSW) | 12 | 382 | 260 |
| 26.05.2002 Ulladulla (NSW) | 3 | 281 | 429 |
| 21.02.2004 Wollongong (NSW) | 2 | 358 | 400 |
| 20.05.2007 Ulladulla 2007 (NSW) | 6 | 274 | 413 |
| 18.05.2008 Ulladulla (NSW) | 7 | 334 | 345 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 325.8 | 369.4 | |
| Spread: | -218 | 218 | |