| Tournament | Round | Joan Riley | Naida Fielding |
| 08.02.1998 North West (TAS) | 4 | 307 | 392 |
| 14.03.1999 Ulverstone (TAS) | 9 | 400 | 363 |
| 21.05.2000 May (TAS) | 5 | 387 | 327 |
| 21.05.2000 May (TAS) | 10 | 324 | 407 |
| 29.10.2000 Hobart October (TAS) | 9 | 252 | 412 |
| 27.10.2001 Tasmanian Championships (TAS) | 7 | 427 | 355 |
| 02.02.2002 Ulverstone February (TAS) | 3 | 343 | 351 |
| 09.02.2003 Ulverstone (TAS) | 8 | 322 | 391 |
| 25.01.2004 Ulverstone (TAS) | 11 | 385 | 337 |
| 23.01.2005 Ulverstone (TAS) | 10 | 326 | 296 |
| Head-to-head after 10 games | 5 | 5 | |
| Average score | 347.3 | 363.1 | |