| Tournament | Round | Barbara Nakkan | Michelle Mullane |
| 16.07.2006 Newmarket (QLD) | 1 | 315 | 279 |
| 16.07.2006 Newmarket (QLD) | 5 | 399 | 210 |
| 16.07.2006 Newmarket (QLD) | 9 | 299 | 324 |
| 17.11.2007 Cleveland (QLD) | 3 | 328 | 304 |
| 02.05.2009 May B. Fun (QLD) | 7 | 321 | 282 |
| 26.11.2011 Southport RSL Saturday (QLD) | 3 | 410 | 237 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 345.33 | 272.66 | |
| Spread: | 436 | -436 | |