| Tournament | Round | Jane Dalton | Wynne Davidson |
| 03.02.2008 Fremantle (WA) | 6 | 365 | 401 |
| 06.04.2008 MAXIMIN APRIL (WA) | 5 | 376 | 329 |
| 05.10.2008 SPRING MAXIMIN 2008 (WA) | 6 | 325 | 367 |
| 26.04.2009 Anzac Maximin (WA) | 5 | 347 | 313 |
| 30.08.2009 Winter Open (WA) | 6 | 388 | 288 |
| 14.02.2010 Fremantle 2010 (WA) | 1 | 316 | 284 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 352.83 | 330.33 | |
| Spread: | 135 | -135 | |