| Tournament | Round | Lorraine Robinson | Val Martin |
| 23.08.2003 Ballarat (VIC) | 1 | 323 | 328 |
| 14.11.2004 Geelong (VIC) | 4 | 341 | 382 |
| 03.09.2005 Ballarat (VIC) | 4 | 320 | 295 |
| 06.11.2005 Geelong (VIC) | 4 | 390 | 367 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 343.5 | 343 | |
| Spread: | 2 | -2 | |