| Tournament | Round | Liz Quantock | Noela Costello |
| 26.05.2002 Melville (WA) | 4 | 335 | 310 |
| 13.07.2003 Bassendean (WA) | 7 | 355 | 363 |
| 30.11.2003 Hamersley (WA) | 5 | 325 | 376 |
| 28.03.2004 Nedlands (WA) | 2 | 418 | 328 |
| 12.09.2004 Maximin (WA) | 2 | 329 | 320 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 352.4 | 339.4 | |
| Spread: | 65 | -65 | |