| Tournament | Round | Mary Russell | Carolyn Watt |
| 13.07.2003 Bassendean (WA) | 4 | 367 | 311 |
| 03.08.2003 Marathon (WA) | 4 | 394 | 386 |
| 03.08.2003 Marathon (WA) | 9 | 388 | 360 |
| 14.09.2003 Maximin (WA) | 2 | 323 | 344 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 368 | 350.25 | |
| Spread: | 71 | -71 | |