| Tournament | Round | Shirley Smith | Karrin Henderson |
| 23.08.1998 Queensland Championships (QLD) | 10 | 326 | 379 |
| 02.04.2000 Brisbane Open (QLD) | 5 | 326 | 380 |
| 11.03.2006 Redland Bay (QLD) | 3 | 335 | 386 |
| 09.04.2006 Coorparoo Warmup Marathon (QLD) | 8 | 301 | 439 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 322 | 396 | |
| Spread: | -296 | 296 | |