| Tournament | Round | Dianne Davis | Marie London |
| 08.06.1998 Victorian Championships (VIC) | 16 | 352 | 403 |
| 28.12.1998 Decathon (VIC) | 10 | 383 | 316 |
| 17.04.2006 Australian Championships (QLD) | 9 | 317 | 417 |
| 24.03.2008 Australian Championship (VIC) | 16 | 351 | 348 |
| 05.04.2010 Aus Championship (SA) | 20 | 379 | 312 |
| 01.04.2013 Australian Championship (QLD) | 4 | 265 | 461 |
| 06.04.2015 Australian Championship (VIC) | 15 | 342 | 420 |
| Head-to-head after 7 games | 3 | 4 | |
| Average score | 341.28 | 382.42 | |
| Spread: | -288 | 288 | |