| Tournament | Round | Rosemary Collins | Lorraine Cook |
| 16.07.2006 Newmarket (QLD) | 1 | 367 | 234 |
| 01.07.2007 Coominya (QLD) | 4 | 341 | 262 |
| 29.12.2007 LAST CHANCE (QLD) | 8 | 331 | 279 |
| 07.12.2008 Southport Christmas (QLD) | 5 | 316 | 324 |
| 01.05.2010 May Saturday (QLD) | 8 | 345 | 278 |
| 14.11.2010 Remember November (QLD) | 8 | 309 | 311 |
| 20.01.2013 Logan Clovers (QLD) | 3 | 343 | 278 |
| Head-to-head after 7 games | 5 | 2 | |
| Average score | 336 | 280.85 | |
| Spread: | 386 | -386 | |