| Tournament | Round | Shirley Smith | Brenda Osler |
| 25.08.2002 Queensland Championships (QLD) | 1 | 385 | 311 |
| 24.08.2003 Queensland Championships (QLD) | 15 | 409 | 313 |
| 19.06.2005 Albert & Logan (QLD) | 7 | 338 | 294 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 377.33 | 306 | |
| Spread: | 214 | -214 | |