| Tournament | Round | Joan Buchanan | Norma Tracey |
| 15.08.1998 Revesby (NSW) | 4 | 343 | 404 |
| 14.11.1998 Sydney (NSW) | 5 | 293 | 314 |
| 13.02.1999 Wollongong (NSW) | 8 | 410 | 385 |
| 10.11.2001 Sydney (NSW) | 3 | 279 | 451 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 331.25 | 388.5 | |
| Spread: | -229 | 229 | |