| Tournament | Round | Mary Mackie | Gillian Renwick |
| 09.04.2000 Western Suburbs (VIC) | 1 | 207 | 382 |
| 20.05.2001 Dandenong (VIC) | 6 | 352 | 306 |
| 09.06.2001 Victorian Championships (VIC) | 10 | 310 | 353 |
| 22.02.2003 Ballarat (VIC) | 1 | 313 | 343 |
| 21.08.2004 Ballarat (VIC) | 2 | 334 | 436 |
| 28.12.2006 Decathon (VIC) | 9 | 292 | 353 |
| 10.04.2011 Matchplay Kickoff (VIC) | 3 | 271 | 413 |
| 28.12.2014 Decathon (VIC) | 8 | 322 | 323 |
| Head-to-head after 8 games | 1 | 7 | |
| Average score | 300.12 | 363.62 | |
| Spread: | -508 | 508 | |