| Tournament | Round | Liz Marx | Eileen Seaborn |
| 21.03.1999 March (SA) | 6 | 394 | 313 |
| 13.02.2000 South Australian Championships (SA) | 10 | 375 | 261 |
| 21.05.2001 May (SA) | 1 | 347 | 326 |
| 10.02.2002 February (SA) | 4 | 349 | 340 |
| 28.12.2003 Xmas Leftovers (SA) | 8 | 395 | 308 |
| 07.03.2004 South Australian Championships (SA) | 5 | 361 | 308 |
| Head-to-head after 6 games | 6 | 0 | |
| Average score | 370.16 | 309.33 | |
| Spread: | 365 | -365 | |