| Tournament | Round | Rae Cochrane | Cathie Barrett |
| 21.10.2001 Rockingham (WA) | 4 | 306 | 370 |
| 20.10.2002 Rockingham (WA) | 2 | 328 | 288 |
| 19.10.2003 Rockingham (WA) | 4 | 304 | 378 |
| 29.02.2004 Kwinana (WA) | 3 | 338 | 280 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 319 | 329 | |
| Spread: | -40 | 40 | |