| Tournament | Round | Esther Clarke | Irene Brownlow |
| 09.11.2002 Sydney (NSW) | 6 | 322 | 290 |
| 24.11.2002 ACT Championships (ACT) | 5 | 291 | 313 |
| 22.02.2003 Wollongong (NSW) | 2 | 422 | 336 |
| 23.11.2003 ACT Championships (ACT) | 3 | 300 | 282 |
| 21.02.2004 Wollongong (NSW) | 7 | 336 | 280 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 334.2 | 300.2 | |
| Spread: | 170 | -170 | |