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