| Tournament | Round | Merle Sharrock | Marilyn Evans |
| 15.11.2003 Unley November (SA) | 1 | 325 | 362 |
| 07.03.2004 South Australian Championships (SA) | 3 | 331 | 386 |
| 24.04.2004 Unley April (SA) | 2 | 223 | 421 |
| Head-to-head after 3 games | 0 | 3 | |
| Average score | 293 | 389.66 | |
| Spread: | -290 | 290 | |