| Tournament | Round | Margaret Sella | Sue Bridges |
| 23.09.2000 Essendon (VIC) | 5 | 363 | 258 |
| 21.04.2003 Australian Championships (SA) | 20 | 371 | 356 |
| 12.04.2004 Australian Championships (ACT) | 10 | 390 | 406 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 374.66 | 340 | |
| Spread: | 104 | -104 | |