| Tournament | Round | Julie Gardiner | Jack Ashwin |
| 21.03.1999 Redcliffe (QLD) | 5 | 332 | 314 |
| 11.07.1999 Coominya Winter (QLD) | 6 | 377 | 305 |
| 21.08.1999 Queensland Championships (QLD) | 3 | 416 | 334 |
| 28.11.1999 Southport (QLD) | 4 | 390 | 352 |
| 20.10.2002 Mindbenders Standard (QLD) | 6 | 330 | 408 |
| 12.01.2003 Greenbank (QLD) | 6 | 482 | 344 |
| 30.05.2004 Surfers is Paradise Mindgames (QLD) | 6 | 382 | 362 |
| 07.05.2007 Queensland Championships (Masters) (QLD) | 12 | 281 | 358 |
| 07.05.2007 Queensland Championships (Masters) (QLD) | 21 | 459 | 280 |
| 02.12.2007 Southport (QLD) | 1 | 397 | 368 |
| 25.10.2009 Redcliffe Open (QLD) | 2 | 415 | 280 |
| 27.10.2013 Redcliffe Sunday (QLD) | 3 | 388 | 349 |
| Head-to-head after 12 games | 10 | 2 | |
| Average score | 387.41 | 337.83 | |
| Spread: | 595 | -595 | |