| Tournament | Round | Mary McMahon | Rob Hutchinson |
| 30.11.2008 Bentleigh (VIC) | 1 | 248 | 408 |
| 28.12.2008 Decathon (VIC) | 7 | 431 | 275 |
| 14.06.2010 Queen's Birthday (VIC) | 3 | 330 | 331 |
| 09.10.2011 Mount Martha (VIC) | 2 | 403 | 440 |
| 11.11.2012 Geelong (VIC) | 1 | 514 | 342 |
| 29.12.2013 Decathon (VIC) | 5 | 428 | 379 |
| 09.11.2014 Geelong (VIC) | 4 | 360 | 389 |
| 13.06.2016 Queen's Birthday (VIC) | 4 | 431 | 354 |
| Head-to-head after 8 games | 4 | 4 | |
| Average score | 393.12 | 364.75 | |
| Spread: | 227 | -227 | |