| Date | Tournament | State | Round | Gavin Lehner | Betty Smith |
|---|---|---|---|---|---|
| 25/01/2004 | Ulverstone | TAS | 13 | 353 | 357 |
| 06/03/2005 | Beaconsfield | TAS | 12 | 324 | 361 |
| 05/03/2006 | Beaconsfield | TAS | 4 | 320 | 336 |
| 30/07/2006 | Campbell Town | TAS | 1 | 323 | 361 |
| 29/07/2007 | Launceston | TAS | 8 | 304 | 390 |
| 28/10/2007 | Tasmanian Championships | TAS | 11 | 211 | 460 |
| 03/02/2008 | Ulverstone | TAS | 14 | 263 | 462 |
| 21/09/2008 | Glenorchy | TAS | 10 | 299 | 393 |
| 02/11/2008 | Tasmanian Championships | TAS | 2 | 296 | 297 |
| 08/08/2009 | Launceston | TAS | 12 | 306 | 366 |
| 31/10/2009 | Tasmanian State Champ | TAS | 3 | 323 | 372 |
| 06/02/2010 | Ulverstone 2010 | TAS | 2 | 279 | 333 |
| 21/08/2011 | Campbell Town | TAS | 4 | 339 | 334 |
| 06/11/2011 | State Championship | TAS | 9 | 305 | 412 |
| Head-to-head after 14 games | 1 | 13 | |||
| Average score | 303.21 | 373.86 | |||
| Spread | -989 | 989 | |||