| Tournament | Round | Nina Clarke | Maree Heynen |
| 24.03.2008 Australian Championship (VIC) | 4 | 323 | 323 |
| 24.03.2008 Australian Championship (VIC) | 21 | 341 | 337 |
| 08.06.2009 Vic Championship (VIC) | 8 | 380 | 330 |
| 08.06.2009 Vic Championship (VIC) | 10 | 329 | 293 |
| 08.06.2009 Vic Championship (VIC) | 17 | 279 | 328 |
| 05.04.2010 Aus Championship (SA) | 2 | 397 | 361 |
| Head-to-head after 6 games | 4.5 | 1.5 | |
| Average score | 341.5 | 328.66 | |
| Spread: | 77 | -77 | |