| Date | Tournament | State | Round | Mary McMahon | Carmel Dodd |
|---|---|---|---|---|---|
| 05/04/1999 | Australian Championships | NSW | 6 | 279 | 379 |
| 14/06/1999 | Victorian Championships | VIC | 16 | 375 | 478 |
| 09/06/2001 | Victorian Championships | VIC | 4 | 395 | 432 |
| 09/06/2003 | Quen Elizabeth Derby | VIC | 5 | 350 | 408 |
| 13/06/2005 | Victorian Championships | VIC | 21 | 347 | 379 |
| 10/06/2006 | vic06 3 DAY | VIC | 6 | 346 | 511 |
| 11/06/2007 | Victorian Championships | VIC | 4 | 418 | 360 |
| 11/06/2007 | Victorian Championships | VIC | 13 | 485 | 293 |
| 07/10/2012 | Vic/SA Border Challenge | VIC | 2 | 313 | 535 |
| 14/07/2013 | SA/Vic Border Challenge | SA | 7 | 351 | 506 |
| 09/06/2014 | Vic Champs | VIC | 22 | 329 | 504 |
| Head-to-head after 11 games | 2 | 9 | |||
| Average score | 362.55 | 435.00 | |||
| Spread | -797 | 797 | |||