| Tournament | Round | Dawn Thomas | Ann McBain |
| 21.05.2000 Dandenong (VIC) | 1 | 394 | 388 |
| 05.08.2001 Knox (VIC) | 6 | 356 | 362 |
| 20.01.2002 Aestival (VIC) | 2 | 404 | 337 |
| 18.01.2004 Aestival (VIC) | 4 | 385 | 386 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 384.75 | 368.25 | |
| Spread: | 66 | -66 | |