| Date | Tournament | State | Round | Ivy Nicholls | Dawn Boyle |
|---|---|---|---|---|---|
| 30/10/2005 | Tasmanian Championships | TAS | 1 | 397 | 373 |
| 17/05/2008 | Scamander | TAS | 7 | 449 | 285 |
| 22/05/2011 | East Coast | TAS | 11 | 350 | 280 |
| 24/06/2012 | Bellerive | TAS | 5 | 381 | 359 |
| 14/09/2013 | EASTERN SHORE Saturday | TAS | 1 | 353 | 339 |
| 10/11/2013 | Tasmanian Championship | TAS | 8 | 329 | 300 |
| 16/03/2014 | Kingston | TAS | 2 | 432 | 280 |
| 25/05/2014 | East Coast Sun | TAS | 1 | 366 | 338 |
| 16/08/2014 | Swansea Saturday | TAS | 8 | 298 | 449 |
| 17/08/2014 | Swansea Sunday | TAS | 6 | 327 | 292 |
| 17/05/2015 | Scamander | TAS | 1 | 459 | 337 |
| 22/08/2015 | Ross Aug | TAS | 3 | 396 | 297 |
| 01/11/2015 | Tas Champs | TAS | 9 | 299 | 359 |
| 07/02/2016 | Ulverstone | TAS | 11 | 408 | 321 |
| 24/04/2016 | Kingston | TAS | 13 | 395 | 397 |
| 29/05/2016 | East Coast | TAS | 11 | 320 | 306 |
| 25/06/2016 | Ross June | TAS | 1 | 345 | 364 |
| 14/08/2016 | Bellerive | TAS | 2 | 362 | 282 |
| 24/09/2016 | Ross Spring | TAS | 4 | 396 | 352 |
| 03/12/2016 | Ross Dec | TAS | 5 | 402 | 312 |
| 29/10/2017 | Tas Champs | TAS | 5 | 398 | 312 |
| 27/05/2018 | BELL WINTER | TAS | 9 | 351 | 419 |
| 24/06/2018 | Kingston June | TAS | 13 | 449 | 275 |
| 03/02/2019 | Ulverstone | TAS | 8 | 294 | 390 |
| 22/04/2019 | 2019 Australian Championship | TAS | 24 | 398 | 299 |
| 09/06/2019 | Kingston | TAS | 1 | 382 | 323 |
| 06/02/2021 | ulv0621 | TAS | 3 | 272 | 283 |
| Head-to-head after 27 games | 20 | 7 | |||
| Average score | 370.67 | 330.48 | |||
| Spread | 1085 | -1085 | |||