| Tournament | Round | Carol Harrison | Shirley Allen |
| 17.10.1999 Rockingham (WA) | 2 | 337 | 365 |
| 13.02.2000 Fremantle (WA) | 4 | 387 | 419 |
| 19.03.2000 Bunbury (WA) | 6 | 357 | 407 |
| 12.08.2001 Yokine (WA) | 1 | 370 | 324 |
| 16.06.2002 Advanced Intermediate Recreation (WA) | 3 | 389 | 332 |
| 10.11.2002 Coogee (WA) | 4 | 352 | 417 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 365.33 | 377.33 | |
| Spread: | -72 | 72 | |