| Tournament | Round | Karrin Henderson | Maureen Gardner |
| 06.09.2008 Toowoomba (QLD) | 1 | 403 | 350 |
| 06.12.2009 Southport Christmas (QLD) | 8 | 350 | 345 |
| 05.12.2010 Southport Sunday (QLD) | 6 | 299 | 431 |
| 13.02.2011 Flood Charity Fundraiser (QLD) | 3 | 451 | 399 |
| 15.01.2012 Logan Clovers (QLD) | 2 | 327 | 472 |
| 12.02.2012 AGM Tournament (QLD) | 5 | 410 | 360 |
| 09.04.2012 Australian Championship (TAS) | 16 | 398 | 435 |
| 06.05.2012 Alzheimer's FR Sunday (QLD) | 1 | 408 | 371 |
| 20.05.2012 Matchplayer Qualifier (QLD) | 9 | 384 | 381 |
| 18.01.2015 Clovers (QLD) | 7 | 350 | 310 |
| 26.06.2016 Southport Winter (QLD) | 2 | 448 | 339 |
| 24.07.2016 July Jaunt (QLD) | 5 | 337 | 354 |
| 28.08.2016 Queensland Championship (QLD) | 8 | 302 | 474 |
| 11.06.2017 Woomba Wound Wobins (QLD) | 4 | 292 | 437 |
| 23.07.2017 July Jaunt (QLD) | 7 | 294 | 402 |
| 17.09.2017 Toowoomba Spring (QLD) | 7 | 388 | 340 |
| 29.10.2017 Redcliffe (QLD) | 8 | 359 | 259 |
| 10.03.2018 Bremer Waters (QLD) | 6 | 368 | 334 |
| 19.05.2024 May Mayhem (QLD) | 2 | 513 | 185 |
| 15.06.2024 Toowoomba Winter (QLD) | 2 | 374 | 427 |
| Head-to-head after 20 games | 12 | 8 | |
| Average score | 372.75 | 370.25 | |
| Spread: | 50 | -50 | |