| Tournament | Round | Judy McGuinness | Joan Buchanan |
| 14.08.1999 Revesby (NSW) | 4 | 391 | 419 |
| 17.02.2001 Wollongong WORDS February Frolic (NSW) | 2 | 429 | 280 |
| 15.09.2001 St George (NSW) | 7 | 374 | 374 |
| 10.11.2001 Sydney (NSW) | 6 | 399 | 407 |
| 07.09.2002 St George (NSW) | 5 | 326 | 447 |
| 07.12.2002 North Shore (NSW) | 2 | 360 | 383 |
| 24.03.2003 Blue Mountains (NSW) | 6 | 351 | 313 |
| 17.08.2003 Revesby (NSW) | 4 | 414 | 292 |
| Head-to-head after 8 games | 3.5 | 4.5 | |
| Average score | 380.5 | 364.37 | |
| Spread: | 129 | -129 | |