| Tournament | Round | Betty Egan | Mary McMahon |
| 03.05.2009 WSC FUND RAISER MAY (VIC) | 4 | 304 | 447 |
| 26.06.2011 WSC Fundraiser (VIC) | 1 | 352 | 344 |
| 09.06.2014 Vic Champs (VIC) | 16 | 337 | 293 |
| 09.06.2014 Vic Champs (VIC) | 24 | 287 | 459 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 320 | 385.75 | |
| Spread: | -263 | 263 | |