| Tournament | Round | Maureen Gardner | Sheryl Davidson |
| 30.08.2009 Qld Champs Sun (QLD) | 7 | 361 | 405 |
| 06.12.2009 Southport Christmas (QLD) | 1 | 402 | 358 |
| 13.03.2010 Redland Bay (QLD) | 1 | 469 | 315 |
| 18.07.2010 Going Cheap (QLD) | 4 | 322 | 386 |
| 24.10.2010 Redcliffe Sunday (QLD) | 6 | 393 | 342 |
| 12.03.2011 Redland Bay (QLD) | 5 | 378 | 386 |
| 03.07.2011 Coominya (QLD) | 6 | 321 | 432 |
| 30.11.2014 Southport (QLD) | 3 | 347 | 458 |
| 14.05.2016 Mayhem (QLD) | 3 | 353 | 413 |
| 28.08.2016 Queensland Championship (QLD) | 15 | 318 | 391 |
| 23.07.2017 July Jaunt (QLD) | 5 | 418 | 389 |
| 23.07.2017 July Jaunt (QLD) | 8 | 417 | 395 |
| 27.08.2017 Qld Championships (QLD) | 7 | 451 | 436 |
| 10.03.2018 Bremer Waters (QLD) | 2 | 320 | 447 |
| 14.09.2024 Toowoomba Spring (QLD) | 1 | 411 | 379 |
| Head-to-head after 15 games | 7 | 8 | |
| Average score | 378.73 | 395.46 | |
| Spread: | -251 | 251 | |