| Tournament | Round | Patti Ashwin | Eileen Holmes |
| 22.03.1998 Redcliffe (QLD) | 3 | 292 | 421 |
| 22.04.2000 Australian Championships (QLD) | 13 | 423 | 313 |
| 30.11.2003 Southport (QLD) | 4 | 339 | 374 |
| 15.02.2004 Ipswich (QLD) | 6 | 364 | 307 |
| 09.04.2005 Coorparoo (QLD) | 1 | 327 | 371 |
| 05.12.2010 Southport Sunday (QLD) | 8 | 520 | 239 |
| 27.10.2012 Redcliffe Saturday (QLD) | 3 | 426 | 321 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 384.42 | 335.14 | |
| Spread: | 345 | -345 | |