| Tournament | Round | Keri Heart | Margaret Griggs |
| 02.03.2008 Kingston (TAS) | 12 | 387 | 364 |
| 21.09.2008 Glenorchy (TAS) | 9 | 375 | 293 |
| 08.02.2009 Ulverstone (TAS) | 2 | 339 | 441 |
| 30.05.2009 Scamander Div1 (TAS) | 10 | 361 | 488 |
| 06.02.2010 Ulverstone 2010 (TAS) | 2 | 416 | 335 |
| 24.07.2011 Launceston (TAS) | 12 | 360 | 368 |
| 21.08.2011 Campbell Town (TAS) | 5 | 430 | 483 |
| 06.11.2011 State Championship (TAS) | 8 | 353 | 394 |
| 09.04.2012 Australian Championship (TAS) | 17 | 373 | 441 |
| 19.07.2014 Bellerive (TAS) | 7 | 466 | 344 |
| 02.11.2014 Tasmanian Championship (TAS) | 8 | 429 | 370 |
| 10.01.2015 Ross (TAS) | 3 | 377 | 303 |
| 08.03.2015 Kingston (TAS) | 6 | 440 | 389 |
| 06.04.2015 Australian Championship (VIC) | 16 | 386 | 337 |
| 17.05.2015 Scamander (TAS) | 5 | 472 | 425 |
| 22.08.2015 Ross Aug (TAS) | 3 | 320 | 444 |
| 24.04.2016 Kingston (TAS) | 5 | 425 | 366 |
| 05.02.2017 Ulverstone (TAS) | 12 | 395 | 367 |
| 05.02.2017 Ulverstone (TAS) | 14 | 335 | 340 |
| 27.05.2018 BELL WINTER (TAS) | 12 | 405 | 463 |
| 08.04.2023 PLATE (VIC) | 4 | 301 | 333 |
| 08.04.2023 PLATE (VIC) | 23 | 285 | 369 |
| 04.04.2026 AUS CHAMPS (ACT) | 22 | 320 | 342 |
| Head-to-head after 23 games | 11 | 12 | |
| Average score | 380.43 | 382.56 | |
| Spread: | -49 | 49 | |