| Tournament | Round | Joan Riley | Sharon Bellette |
| 14.03.1999 Ulverstone (TAS) | 6 | 249 | 434 |
| 31.03.2001 Tasmania March (TAS) | 9 | 353 | 349 |
| 16.05.2004 East Coast (TAS) | 10 | 351 | 327 |
| 23.01.2005 Ulverstone (TAS) | 1 | 297 | 424 |
| 30.10.2005 Tasmanian Championships (TAS) | 3 | 357 | 434 |
| 24.06.2006 Bellerive (TAS) | 3 | 302 | 426 |
| 04.03.2007 Kingston (TAS) | 10 | 254 | 409 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 309 | 400.42 | |
| Spread: | -640 | 640 | |