| Date | Tournament | State | Round | Mary McMahon | Nicole Findlay |
|---|---|---|---|---|---|
| 08/02/1998 | Camberwell | VIC | 1 | 419 | 384 |
| 22/02/1998 | Ballarat | VIC | 6 | 379 | 501 |
| 08/06/1998 | Victorian Championships | VIC | 8 | 324 | 393 |
| 15/11/1998 | Geelong | VIC | 6 | 501 | 342 |
| 07/03/1999 | Bendigo | VIC | 4 | 337 | 327 |
| 19/11/2000 | Geelong | VIC | 2 | 357 | 386 |
| 31/12/2000 | Odyssey | VIC | 6 | 375 | 397 |
| 11/02/2001 | Ballarat | VIC | 4 | 338 | 431 |
| 29/04/2001 | Western Suburbs | VIC | 1 | 418 | 414 |
| 09/06/2001 | Victorian Championships | VIC | 9 | 388 | 394 |
| 23/07/2001 | Prahran | VIC | 5 | 265 | 456 |
| 14/10/2001 | Frankston | VIC | 2 | 411 | 441 |
| 28/10/2001 | Teams Event | VIC | 2 | 427 | 374 |
| 03/03/2002 | Bendigo | VIC | 5 | 398 | 438 |
| 27/10/2002 | Mooroolbark | VIC | 1 | 352 | 373 |
| 09/02/2003 | Camberwell | VIC | 1 | 327 | 417 |
| 18/05/2003 | Dandenong | VIC | 5 | 440 | 348 |
| 22/06/2003 | Nunawading | VIC | 5 | 337 | 341 |
| 29/12/2004 | Decathon | VIC | 2 | 446 | 406 |
| Head-to-head after 19 games | 7 | 12 | |||
| Average score | 381.00 | 398.05 | |||
| Spread | -324 | 324 | |||