| Date | Tournament | State | Round | Margaret Griggs | Etty Meerding |
|---|---|---|---|---|---|
| 19/10/2003 | Tasmanian Championships | TAS | 10 | 353 | 202 |
| 14/03/2004 | Launceston | TAS | 6 | 360 | 359 |
| 16/05/2004 | East Coast | TAS | 4 | 356 | 350 |
| 15/05/2005 | East Coast | TAS | 8 | 279 | 294 |
| 14/05/2006 | Scamander | TAS | 2 | 430 | 234 |
| 14/05/2006 | Scamander | TAS | 11 | 347 | 346 |
| 27/08/2006 | Exeter Round Robin | TAS | 2 | 378 | 274 |
| 27/08/2006 | Exeter Round Robin | TAS | 13 | 311 | 316 |
| 04/02/2007 | Ulverstone | TAS | 13 | 453 | 248 |
| 29/07/2007 | Launceston | TAS | 3 | 361 | 326 |
| 27/07/2008 | Launceston | TAS | 10 | 442 | 309 |
| 02/11/2008 | Tasmanian Championships | TAS | 7 | 409 | 328 |
| 08/02/2009 | Ulverstone | TAS | 7 | 323 | 339 |
| 20/06/2009 | Bellerive | TAS | 5 | 509 | 274 |
| 06/11/2010 | State Championship | TAS | 3 | 385 | 307 |
| 24/07/2011 | Launceston | TAS | 1 | 397 | 418 |
| 24/06/2012 | Bellerive | TAS | 9 | 357 | 337 |
| 22/07/2012 | Launceston | TAS | 8 | 357 | 334 |
| 29/06/2013 | Bellerive | TAS | 1 | 461 | 300 |
| 08/02/2014 | Ulverstone Sat | TAS | 6 | 424 | 243 |
| 09/02/2014 | Ulverstone Sun | TAS | 2 | 375 | 305 |
| 25/05/2014 | East Coast Sun | TAS | 3 | 336 | 277 |
| 02/11/2014 | Tasmanian Championship | TAS | 7 | 411 | 327 |
| 17/05/2015 | Scamander | TAS | 9 | 364 | 274 |
| 07/02/2016 | Ulverstone | TAS | 5 | 320 | 431 |
| 24/04/2016 | Kingston | TAS | 10 | 417 | 304 |
| 14/08/2016 | Bellerive | TAS | 14 | 332 | 479 |
| 19/08/2017 | Ross Aug | TAS | 7 | 414 | 334 |
| 03/02/2019 | Ulverstone | TAS | 14 | 424 | 307 |
| 28/11/2020 | Ross November 2020 | TAS | 4 | 386 | 368 |
| 06/02/2021 | ulv0621 | TAS | 14 | 369 | 243 |
| 14/05/2022 | East Coast | TAS | 8 | 434 | 318 |
| 14/05/2022 | East Coast | TAS | 13 | 440 | 305 |
| 28/10/2023 | Tasmanian Championship | TAS | 3 | 412 | 312 |
| 19/05/2024 | helens | TAS | 6 | 349 | 281 |
| 19/05/2024 | StHelens2A | TAS | 5 | 301 | 270 |
| 14/07/2024 | Kingston Sunday | TAS | 5 | 386 | 414 |
| Head-to-head after 37 games | 30 | 7 | |||
| Average score | 382.76 | 315.86 | |||
| Spread | 2475 | -2475 | |||