| Tournament | Round | Barbara Nakkan | Marie Horn |
| 23.04.2006 Lismore (NSW) | 6 | 310 | 270 |
| 02.12.2007 Southport (QLD) | 4 | 338 | 341 |
| 20.07.2008 Ocean Shores (NSW) | 1 | 390 | 358 |
| 30.11.2013 Southport Saturday (QLD) | 5 | 358 | 325 |
| 01.12.2013 Southport Sunday (QLD) | 7 | 395 | 285 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 358.2 | 315.8 | |
| Spread: | 212 | -212 | |