| Tournament | Round | Jean Mackenzie | Carol Maloney |
| 23.05.1999 Brisbane Open (QLD) | 1 | 301 | 291 |
| 11.07.1999 Coominya Winter (QLD) | 4 | 369 | 309 |
| 10.06.2001 Millmerran (QLD) | 4 | 316 | 334 |
| 11.11.2001 Redcliffe (QLD) | 6 | 428 | 341 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 353.5 | 318.75 | |
| Spread: | 139 | -139 | |