| Tournament | Round | Dianne Davis | Joanne Craig |
| 26.07.1998 Winter Masters (NSW) | 11 | 390 | 373 |
| 14.06.1999 Victorian Championships (VIC) | 16 | 407 | 379 |
| 22.04.2000 Australian Championships (QLD) | 8 | 369 | 340 |
| 06.05.2001 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 6 | 300 | 350 |
| 27.01.2002 City of Sydney International Masters (NSW) | 16 | 359 | 403 |
| 01.04.2002 Australian Championships (WA) | 10 | 400 | 403 |
| 05.05.2002 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 4 | 330 | 541 |
| 17.04.2006 Australian Championships (QLD) | 2 | 343 | 521 |
| 07.06.2008 VIC CHAMPS (VIC) | 20 | 447 | 423 |
| 08.04.2023 AUS CHAMPS (VIC) | 6 | 307 | 459 |
| 02.04.2026 Australian Womens Champ (ACT) | 10 | 349 | 433 |
| Head-to-head after 11 games | 4 | 7 | |
| Average score | 363.72 | 420.45 | |
| Spread: | -624 | 624 | |