| Tournament | Round | Gillian Street | Sandra Morgan |
| 08.10.2000 Rockingham (WA) | 1 | 339 | 392 |
| 13.07.2003 Bassendean (WA) | 3 | 300 | 377 |
| 05.02.2006 Fremantle (WA) | 1 | 341 | 453 |
| 04.11.2007 Coogee 2007 (WA) | 7 | 256 | 394 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 309 | 404 | |
| Spread: | -380 | 380 | |