| Date | Tournament | State | Round | Heather Rubock | Jean McGiffen |
|---|---|---|---|---|---|
| 17/04/1995 | Australian Open Double Dictionary Championship | QLD | 10 | 250 | 462 |
| 15/04/1998 | Australian Championships | TAS | 15 | 407 | 408 |
| 28/03/2005 | Australian Championships | TAS | 12 | 373 | 377 |
| 24/09/2006 | Australian Masters and State Challenge Trophy | NSW | 10 | 315 | 484 |
| Head-to-head after 4 games | 0 | 4 | |||
| Average score | 336.25 | 432.75 | |||
| Spread | -386 | 386 | |||