| Date | Tournament | State | Round | Joy Deans | Maureen Gill |
|---|---|---|---|---|---|
| 04/06/2006 | Western Australian Championships | WA | 19 | 349 | 391 |
| 01/04/2007 | Nedlands | WA | 2 | 431 | 357 |
| 17/05/2009 | Melville | WA | 2 | 364 | 347 |
| 30/08/2009 | Winter Open | WA | 6 | 490 | 309 |
| 03/06/2013 | WA Championship | WA | 6 | 390 | 375 |
| Head-to-head after 5 games | 4 | 1 | |||
| Average score | 404.80 | 355.80 | |||
| Spread | 245 | -245 | |||