| Date | Tournament | State | Round | Betty Irwin | Sandra Elliott |
|---|---|---|---|---|---|
| 27/05/2001 | Ulladulla | NSW | 12 | 260 | 382 |
| 26/05/2002 | Ulladulla | NSW | 3 | 429 | 281 |
| 21/02/2004 | Wollongong | NSW | 2 | 400 | 358 |
| 20/05/2007 | Ulladulla 2007 | NSW | 6 | 413 | 274 |
| 18/05/2008 | Ulladulla | NSW | 7 | 345 | 334 |
| Head-to-head after 5 games | 4 | 1 | |||
| Average score | 369.40 | 325.80 | |||
| Spread | 218 | -218 | |||