| Tournament | Round | Betty Egan | Norma Engel |
| 17.02.2008 Camberwell (VIC) | 1 | 371 | 340 |
| 28.12.2008 Decathon (VIC) | 3 | 363 | 342 |
| 22.11.2009 Bentleigh09 (VIC) | 5 | 309 | 476 |
| 02.02.2013 BALLARAT SUMMER (VIC) | 6 | 383 | 361 |
| 20.11.2016 Vic AGM (VIC) | 4 | 342 | 326 |
| 29.09.2019 ESSENDON (VIC) | 1 | 420 | 335 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 364.66 | 363.33 | |
| Spread: | 8 | -8 | |