| Tournament | Round | Denise Smith | Lauraine Overton |
| 14.08.1999 Revesby (NSW) | 7 | 403 | 259 |
| 23.07.2000 Newcastle (NSW) | 1 | 331 | 319 |
| 31.05.2008 Woy Woy (NSW) | 3 | 367 | 304 |
| 04.04.2009 Blacktown (NSW) | 1 | 430 | 291 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 382.75 | 293.25 | |
| Spread: | 358 | -358 | |