| Tournament | Round | Marlene Brown | Lucy Dodd |
| 08.03.2003 South Australian Championships (SA) | 6 | 351 | 288 |
| 08.03.2003 South Australian Championships (SA) | 10 | 421 | 276 |
| 21.04.2003 Australian Championships (SA) | 11 | 399 | 319 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 390.33 | 294.33 | |
| Spread: | 288 | -288 | |