| Tournament | Round | Maree Heynen | Denise Smith |
| 06.10.2003 NSW Championships (NSW) | 11 | 317 | 257 |
| 15.03.2008 Wyong (NSW) | 6 | 308 | 405 |
| 31.05.2008 Woy Woy (NSW) | 1 | 348 | 352 |
| 22.03.2009 Wyong (NSW) | 1 | 324 | 399 |
| 04.04.2009 Blacktown (NSW) | 5 | 304 | 346 |
| 20.08.2011 Oatlands War of the Words (NSW) | 7 | 273 | 332 |
| 20.11.2011 CENTRAL COAST Two Days (NSW) | 11 | 368 | 370 |
| Head-to-head after 7 games | 1 | 6 | |
| Average score | 320.28 | 351.57 | |
| Spread: | -219 | 219 | |