| Tournament | Round | Joan Buchanan | Barbara Chenevier |
| 05.10.1998 New South Wales Championships (NSW) | 15 | 438 | 283 |
| 11.09.1999 St George (NSW) | 5 | 375 | 395 |
| 15.09.2001 St George (NSW) | 4 | 382 | 305 |
| 07.09.2002 St George (NSW) | 4 | 241 | 413 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 359 | 349 | |
| Spread: | 40 | -40 | |