| Tournament | Round | Joan Buchanan | Janine Whittaker |
| 17.06.2005 Wollongong Marj Babb (NSW) | 6 | 372 | 323 |
| 16.07.2005 Winter Challenge (NSW) | 3 | 377 | 366 |
| 20.05.2007 Ulladulla 2007 (NSW) | 7 | 307 | 376 |
| 04.08.2007 WSC Fundraiser (NSW) | 7 | 327 | 402 |
| 16.02.2008 Wollongong WORDS Round Robin (NSW) | 5 | 341 | 351 |
| 03.08.2008 Southern Tablelands Challenge (NSW) | 10 | 315 | 337 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 339.83 | 359.16 | |
| Spread: | -116 | 116 | |