| Tournament | Round | Mary Mackie | Val Martin |
| 9.02.2002 Ballarat (VIC) | 6 | 327 | 331 |
| 29.01.2005 Ballarat (VIC) | 5 | 344 | 351 |
| 05.03.2006 Bendigo (VIC) | 5 | 299 | 287 |
| 26.01.2008 Ballarat (VIC) | 1 | 360 | 237 |
| 08.08.2009 Victorian Country Championships (VIC) | 5 | 302 | 324 |
| 05.09.2009 Ballarat Spring (VIC) | 3 | 359 | 259 |
| 06.11.2011 Geelong (VIC) | 1 | 287 | 391 |
| 09.11.2014 Geelong (VIC) | 1 | 335 | 345 |
| 13.09.2015 Geelong 2 (VIC) | 2 | 243 | 315 |
| 14.09.2019 Geelong (VIC) | 6 | 206 | 327 |
| Head-to-head after 10 games | 3 | 7 | |
| Average score | 306.2 | 316.7 | |
| Spread: | -105 | 105 | |