| Tournament | Round | Marlene Ellis | Gwenda McCarthy |
| 26.04.1998 Western Suburbs (VIC) | 1 | 282 | 316 |
| 07.02.1999 Ballarat (VIC) | 6 | 355 | 333 |
| 06.02.2000 Ballarat (VIC) | 6 | 376 | 332 |
| 15.09.2002 Victorian Country Championships (VIC) | 4 | 422 | 284 |
| 01.09.2007 Ballarat September (VIC) | 3 | 392 | 280 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 365.4 | 309 | |
| Spread: | 282 | -282 | |