| Date | Tournament | State | Round | Edith Lowbeer | Betty Irwin |
|---|---|---|---|---|---|
| 17/02/2001 | Wollongong WORDS February Frolic | NSW | 4 | 311 | 421 |
| 27/05/2001 | Ulladulla | NSW | 9 | 354 | 345 |
| 24/11/2002 | ACT Championships | ACT | 1 | 333 | 283 |
| 22/05/2005 | Ulladulla | NSW | 10 | 364 | 339 |
| 17/06/2005 | Wollongong Marj Babb | NSW | 5 | 354 | 343 |
| 18/05/2008 | Ulladulla | NSW | 9 | 335 | 329 |
| Head-to-head after 6 games | 5 | 1 | |||
| Average score | 341.83 | 343.33 | |||
| Spread | -9 | 9 | |||