| Tournament | Round | Joan Buchanan | Sue Tuckett |
| 19.10.2002 Blacktown (NSW) | 3 | 449 | 282 |
| 09.11.2003 Sydney (NSW) | 7 | 375 | 303 |
| 17.02.2007 Wollongong (NSW) | 3 | 299 | 318 |
| 04.07.2010 Winter Challenge (NSW) | 11 | 394 | 342 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 379.25 | 311.25 | |