| Date | Tournament | State | Round | Dianne Davis | Liz Jackman |
|---|---|---|---|---|---|
| 27/01/1996 | City of Sydney Masters | NSW | 16 | 359 | 420 |
| 08/04/1996 | Australian Masters | VIC | 17 | 341 | 446 |
| 28/07/1996 | Winter Masters | NSW | 13 | 392 | 340 |
| 26/07/1998 | Winter Masters | NSW | 13 | 373 | 394 |
| 30/01/2000 | City of Sydney International Masters | NSW | 15 | 369 | 342 |
| 05/05/2002 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 7 | 329 | 394 |
| 27/01/2003 | City of Sydney International Masters | NSW | 2 | 440 | 338 |
| 14/06/2004 | Victorian Championships | VIC | 16 | 384 | 371 |
| 25/08/2019 | WESPA Seniors 2019 | QLD | 6 | 368 | 365 |
| Head-to-head after 9 games | 5 | 4 | |||
| Average score | 372.78 | 378.89 | |||
| Spread | -55 | 55 | |||