| Tournament | Round | Marie London | Sylvia Watkins |
| 20.04.2002 Beaumaris (TAS) | 12 | 446 | 270 |
| 22.01.2006 Ulverstone (TAS) | 1 | 325 | 349 |
| 24.06.2006 Bellerive (TAS) | 1 | 367 | 362 |
| 24.06.2007 Bellerive (TAS) | 11 | 377 | 343 |
| 18.06.2011 Bellerive Saturday (TAS) | 5 | 364 | 265 |
| 25.11.2012 Tas State Champs (TAS) | 13 | 494 | 329 |
| Head-to-head after 6 games | 5 | 1 | |
| Average score | 395.5 | 319.66 | |
| Spread: | 455 | -455 | |