| Tournament | Round | Patti McDonald | Lyn Harding |
| 18.02.2001 Ipswich (QLD) | 5 | 389 | 382 |
| 20.05.2001 Harrisville (QLD) | 4 | 303 | 380 |
| 24.02.2002 Ipswich (QLD) | 5 | 319 | 355 |
| 09.03.2002 Redland Bay (QLD) | 6 | 389 | 248 |
| 10.11.2002 Redcliffe (QLD) | 2 | 372 | 349 |
| 30.11.2003 Southport (QLD) | 5 | 391 | 273 |
| 21.08.2005 Queensland Championships (QLD) | 7 | 306 | 364 |
| Head-to-head after 7 games | 4 | 3 | |
| Average score | 352.71 | 335.85 | |
| Spread: | 118 | -118 | |