| Tournament | Round | Shirley Marshall | Mary Mackie |
| 16.05.1998 Dandenong (VIC) | 6 | 310 | 277 |
| 27.09.1998 Essendon (VIC) | 1 | 263 | 283 |
| 21.02.1999 Camberwell (VIC) | 3 | 282 | 369 |
| 17.04.1999 Knox-Gully (VIC) | 2 | 334 | 246 |
| 23.09.2000 Essendon (VIC) | 4 | 337 | 337 |
| 19.11.2000 Geelong (VIC) | 6 | 290 | 364 |
| 03.12.2000 McKinnon (VIC) | 6 | 337 | 304 |
| 29.04.2001 Western Suburbs (VIC) | 3 | 320 | 361 |
| 23.07.2001 Prahran (VIC) | 4 | 355 | 292 |
| Head-to-head after 9 games | 4.5 | 4.5 | |
| Average score | 314.22 | 314.77 | |
| Spread: | -5 | 5 | |