| Tournament | Round | Sylvia Watkins | Dawn Boyle |
| 31.03.2001 Tasmania March (TAS) | 9 | 249 | 407 |
| 27.10.2001 Tasmanian Championships (TAS) | 12 | 371 | 287 |
| 27.10.2002 Tasmnaian Championships (TAS) | 8 | 412 | 269 |
| 19.10.2003 Tasmanian Championships (TAS) | 2 | 355 | 369 |
| 19.06.2004 Bellerive (TAS) | 3 | 305 | 264 |
| 01.08.2004 Campbell Town (TAS) | 5 | 347 | 258 |
| 26.06.2005 Bellerive (TAS) | 6 | 299 | 279 |
| 25.09.2005 Glenorchy (TAS) | 5 | 343 | 329 |
| 30.10.2005 Tasmanian Championships (TAS) | 2 | 473 | 332 |
| 24.06.2007 Bellerive (TAS) | 7 | 372 | 369 |
| 02.03.2008 Kingston (TAS) | 2 | 340 | 375 |
| 21.09.2008 Glenorchy (TAS) | 9 | 386 | 281 |
| 02.11.2008 Tasmanian Championships (TAS) | 8 | 370 | 324 |
| 21.06.2009 Eastern Shore 2009 (TAS) | 3 | 339 | 329 |
| 18.03.2012 Kingston Sunday (TAS) | 4 | 311 | 341 |
| 09.04.2012 Australian Championship (TAS) | 10 | 398 | 349 |
| 09.04.2012 Australian Championship (TAS) | 15 | 386 | 358 |
| 19.05.2012 East Coast Saturday (TAS) | 4 | 297 | 319 |
| 20.05.2012 East Coast Sunday (TAS) | 4 | 436 | 268 |
| 24.06.2012 Bellerive (TAS) | 6 | 365 | 283 |
| 16.03.2013 Kingston Saturday (TAS) | 5 | 369 | 317 |
| 20.07.2014 Beltana2 (TAS) | 3 | 380 | 281 |
| Head-to-head after 22 games | 17 | 5 | |
| Average score | 359.22 | 317.63 | |