| Tournament | Round | Sylvia Watkins | Heather Rubock |
| 31.03.2001 Tasmania March (TAS) | 1 | 299 | 398 |
| 02.02.2002 Ulverstone February (TAS) | 2 | 250 | 452 |
| 09.02.2003 Ulverstone (TAS) | 7 | 242 | 516 |
| 14.03.2004 Launceston (TAS) | 1 | 252 | 423 |
| 23.01.2005 Ulverstone (TAS) | 2 | 320 | 434 |
| 06.03.2005 Beaconsfield (TAS) | 12 | 289 | 413 |
| 31.10.2009 Tasmanian State Champ (TAS) | 7 | 287 | 420 |
| 18.06.2011 Bellerive Saturday (TAS) | 6 | 317 | 373 |
| 25.11.2012 Tas State Champs (TAS) | 7 | 322 | 389 |
| Head-to-head after 9 games | 0 | 9 | |
| Average score | 286.44 | 424.22 | |