| Tournament | Round | Pat Kennedy | Mary McMahon |
| 22.02.1998 Ballarat (VIC) | 1 | 443 | 303 |
| 08.06.1998 Victorian Championships (VIC) | 20 | 328 | 353 |
| 30.08.1998 Knox (VIC) | 1 | 350 | 386 |
| 06.12.1998 Brighton (VIC) | 3 | 420 | 353 |
| 28.12.1998 Decathon (VIC) | 5 | 375 | 422 |
| 23.05.1999 Dandenong (VIC) | 1 | 381 | 406 |
| 28.12.1999 Decathon (VIC) | 9 | 425 | 410 |
| 23.09.2000 Essendon (VIC) | 3 | 442 | 412 |
| 28.12.2003 Decathon (VIC) | 8 | 245 | 434 |
| 15.02.2004 Camberwell (VIC) | 5 | 362 | 380 |
| 14.06.2004 Victorian Championships (VIC) | 11 | 295 | 391 |
| 03.07.2005 Nunawading (VIC) | 7 | 350 | 429 |
| 16.10.2005 Frankston (VIC) | 1 | 401 | 410 |
| Head-to-head after 13 games | 4 | 9 | |
| Average score | 370.53 | 391.46 | |
| Spread: | -272 | 272 | |