| Tournament | Round | Sylvia Watkins | Keri Heart |
| 31.03.2001 Tasmania March (TAS) | 5 | 313 | 469 |
| 02.02.2002 Ulverstone February (TAS) | 1 | 370 | 487 |
| 20.04.2002 Beaumaris (TAS) | 13 | 304 | 439 |
| 31.05.2003 Bellerive (TAS) | 1 | 374 | 497 |
| 29.10.2006 Tasmanian Championships (TAS) | 4 | 345 | 348 |
| 11.12.2010 Ross Xmas 2010 (TAS) | 2 | 386 | 404 |
| Head-to-head after 6 games | 0 | 6 | |
| Average score | 348.66 | 440.66 | |
| Spread: | -552 | 552 | |