| Date | Tournament | State | Round | Mary McMahon | Craig Murdoch |
|---|---|---|---|---|---|
| 27/04/1997 | Geelong | VIC | 2 | 380 | 360 |
| 14/09/1997 | Victorian Country Championship | VIC | 2 | 437 | 271 |
| 01/10/1997 | Centre State Games Bendigo | VIC | 3 | 409 | 284 |
| 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 9 games | 7 | 2 | |||
| Average score | 404.11 | 338.22 | |||
| Spread | 593 | -593 | |||