| Tournament | Round | Joan Murphy | Patti McDonald |
| 11.07.1999 Coominya Winter (QLD) | 2 | 319 | 348 |
| 12.09.1999 Toowoomba (QLD) | 4 | 291 | 382 |
| 28.11.1999 Southport (QLD) | 3 | 333 | 322 |
| 20.02.2000 Ipswich (QLD) | 6 | 363 | 301 |
| 05.08.2001 Newmarket (QLD) | 4 | 357 | 330 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 332.6 | 336.6 | |
| Spread: | -20 | 20 | |