| Tournament | Round | Joan Murphy | Maureen Hines |
| 23.08.1998 Queensland Championships (QLD) | 3 | 359 | 302 |
| 12.09.1999 Toowoomba (QLD) | 6 | 337 | 380 |
| 05.08.2001 Newmarket (QLD) | 1 | 370 | 359 |
| 14.04.2002 Brisbane (QLD) | 6 | 336 | 330 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 350.5 | 342.75 | |
| Spread: | 31 | -31 | |