| Tournament | Round | Sylvia Watkins | Dorothy Horton |
| 27.10.2001 Tasmanian Championships (TAS) | 1 | 430 | 331 |
| 02.02.2002 Ulverstone February (TAS) | 12 | 284 | 390 |
| 20.04.2002 Beaumaris (TAS) | 1 | 266 | 353 |
| 25.01.2004 Ulverstone (TAS) | 1 | 277 | 304 |
| 29.10.2006 Tasmanian Championships (TAS) | 2 | 277 | 364 |
| Head-to-head after 5 games | 1 | 4 | |
| Average score | 306.8 | 348.4 | |
| Spread: | -208 | 208 | |