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