| Tournament | Round | Merle Skopp | Lorraine Cook |
| 15.01.2005 Greenbank (QLD) | 5 | 322 | 271 |
| 29.12.2007 LAST CHANCE (QLD) | 4 | 348 | 314 |
| 29.12.2007 LAST CHANCE (QLD) | 9 | 336 | 316 |
| 25.10.2008 Mindbenders Saturday (QLD) | 1 | 290 | 299 |
| 14.02.2009 Ipswich (QLD) | 6 | 319 | 252 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 323 | 290.39 | |