| Tournament | Round | Joanna Dalton | Sandra Woolard |
| 17.01.2004 Greenbank (QLD) | 6 | 299 | 333 |
| 17.10.2004 Newmarket (QLD) | 4 | 392 | 283 |
| 15.01.2005 Greenbank (QLD) | 5 | 272 | 319 |
| 03.07.2005 Coominya (QLD) | 2 | 320 | 326 |
| 21.08.2005 Queensland Championships (QLD) | 6 | 283 | 380 |
| 11.02.2007 Ipswich (QLD) | 1 | 355 | 349 |
| 22.04.2007 Lismore Anzac (NSW) | 5 | 307 | 319 |
| 01.07.2007 Coominya (QLD) | 3 | 404 | 294 |
| 29.12.2007 LAST CHANCE (QLD) | 8 | 324 | 391 |
| 05.07.2009 Coominya (QLD) | 1 | 331 | 336 |
| 04.07.2010 Coominya (QLD) | 4 | 330 | 348 |
| Head-to-head after 11 games | 3 | 8 | |
| Average score | 328.81 | 334.36 | |
| Spread: | -61 | 61 | |