| Date | Tournament | State | Round | Joan Riley | Margaret Bishop |
|---|---|---|---|---|---|
| 29/01/1995 | Ulverstone | TAS | 2 | 319 | 403 |
| 09/07/1995 | Tasmanian State Championship | TAS | 10 | 427 | 294 |
| 22/01/1997 | North-West Tasmania | TAS | 4 | 302 | 460 |
| 08/02/1998 | North West | TAS | 6 | 378 | 339 |
| 05/07/1998 | Southern Tasmania | TAS | 11 | 367 | 382 |
| 19/09/1998 | Tasmanian Championships | TAS | 3 | 297 | 414 |
| 14/03/1999 | Ulverstone | TAS | 5 | 353 | 459 |
| 31/03/2001 | Tasmania March | TAS | 2 | 370 | 337 |
| 27/10/2001 | Tasmanian Championships | TAS | 3 | 370 | 460 |
| Head-to-head after 9 games | 3 | 6 | |||
| Average score | 353.67 | 394.22 | |||
| Spread | -365 | 365 | |||