| Tournament | Round | Mary Mackie | Ruth Fewings |
| 14.06.2004 Victorian Championships (VIC) | 2 | 342 | 377 |
| 03.09.2005 Ballarat (VIC) | 1 | 350 | 364 |
| 06.08.2006 Victorian Country Championships (VIC) | 1 | 349 | 424 |
| 08.08.2009 Victorian Country Championships (VIC) | 1 | 421 | 342 |
| 07.11.2010 Geelong (VIC) | 1 | 345 | 343 |
| 14.08.2011 2011 Vic AGM (VIC) | 5 | 272 | 360 |
| 06.11.2011 Geelong (VIC) | 5 | 260 | 408 |
| 15.01.2012 Bil Rose Aestival (VIC) | 2 | 361 | 392 |
| 27.05.2012 CRANBOURNE (VIC) | 1 | 282 | 364 |
| 22.07.2012 Nunawading (VIC) | 7 | 317 | 408 |
| 10.06.2013 QUEEN'S BIRTHDAY (VIC) | 6 | 329 | 375 |
| 08.12.2013 Bentleigh (VIC) | 4 | 336 | 343 |
| Head-to-head after 12 games | 2 | 10 | |
| Average score | 330.33 | 375 | |
| Spread: | -536 | 536 | |