| Tournament | Round | Sandra Morgan | Maretta Walton |
| 15.03.1998 Bunbury (WA) | 4 | 430 | 323 |
| 11.07.1999 Western Australian Masters (WA) | 9 | 331 | 392 |
| 08.08.1999 Bassendean (WA) | 2 | 319 | 379 |
| 28.05.2000 Melville (WA) | 2 | 403 | 364 |
| 04.02.2001 Fremantle (WA) | 5 | 426 | 424 |
| 02.09.2001 Western Australian Masters (WA) | 4 | 400 | 278 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 384.83 | 360 | |
| Spread: | 149 | -149 | |