| Tournament | Round | Shirley Smith | Kay Hamilton |
| 23.08.1998 Queensland Championships (QLD) | 14 | 381 | 396 |
| 02.04.2000 Brisbane Open (QLD) | 4 | 288 | 488 |
| 30.04.2000 Auran Round Robin (QLD) | 2 | 321 | 384 |
| 11.03.2006 Redland Bay (QLD) | 2 | 392 | 387 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 345.5 | 413.75 | |
| Spread: | -273 | 273 | |