| Date | Tournament | State | Round | Betty Smith | Dorothy Horton |
|---|---|---|---|---|---|
| 08/02/1998 | North West | TAS | 7 | 376 | 435 |
| 19/09/1998 | Tasmanian Championships | TAS | 7 | 324 | 348 |
| 27/01/2001 | Ulverstone | TAS | 12 | 264 | 406 |
| 30/06/2001 | Launceston | TAS | 1 | 359 | 345 |
| 30/06/2002 | Launceston | TAS | 3 | 382 | 349 |
| 19/10/2003 | Tasmanian Championships | TAS | 6 | 368 | 418 |
| 25/01/2004 | Ulverstone | TAS | 14 | 352 | 349 |
| 23/01/2005 | Ulverstone | TAS | 4 | 256 | 404 |
| 22/01/2006 | Ulverstone | TAS | 14 | 376 | 392 |
| 14/05/2006 | Scamander | TAS | 5 | 323 | 397 |
| 14/05/2006 | Scamander | TAS | 14 | 445 | 369 |
| 04/02/2007 | Ulverstone | TAS | 5 | 367 | 392 |
| Head-to-head after 12 games | 4 | 8 | |||
| Average score | 349.33 | 383.67 | |||
| Spread | -412 | 412 | |||