| Tournament | Round | Barbara Nakkan | Eileen Holmes |
| 28.10.2006 Mindbenders Saturday (QLD) | 3 | 357 | 357 |
| 07.12.2008 Southport Christmas (QLD) | 1 | 294 | 364 |
| 23.10.2010 Redcliffe Saturday (QLD) | 8 | 430 | 352 |
| 28.04.2013 Redcliffe (QLD) | 1 | 300 | 314 |
| Head-to-head after 4 games | 1.5 | 2.5 | |
| Average score | 345.25 | 346.75 | |
| Spread: | -6 | 6 | |