| Tournament | Round | Mary McMahon | Craig Murdoch |
| 13.09.1998 Victorian Country Championships (VIC) | 4 | 374 | 440 |
| 11.10.1998 Bendigo (VIC) | 2 | 448 | 357 |
| 15.11.1998 Geelong (VIC) | 3 | 385 | 286 |
| 07.02.1999 Ballarat (VIC) | 3 | 420 | 359 |
| 06.08.2005 Victorian Country Championships (VIC) | 4 | 352 | 362 |
| 02.08.2008 VIC COUNTRY (VIC) | 4 | 432 | 325 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 401.83 | 354.83 | |
| Spread: | 282 | -282 | |