| Tournament | Round | Clare McGowan | Lorna Crewdson |
| 23.08.1998 Queensland Championships (QLD) | 11 | 292 | 306 |
| 23.08.1998 Queensland Championships (QLD) | 14 | 297 | 322 |
| 21.08.1999 Queensland Championships (QLD) | 13 | 382 | 360 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 323.66 | 329.33 | |
| Spread: | -17 | 17 | |