| Date | Tournament | State | Round | Gavin Lehner | Alan Mathews |
|---|---|---|---|---|---|
| 03/02/2008 | Ulverstone | TAS | 2 | 342 | 341 |
| 08/02/2009 | Ulverstone | TAS | 1 | 301 | 473 |
| 18/09/2010 | Moonah Open | TAS | 7 | 373 | 400 |
| 06/02/2011 | Ulverstone 2011 | TAS | 14 | 305 | 440 |
| 20/03/2011 | Kingston Sunday | TAS | 2 | 293 | 404 |
| Head-to-head after 5 games | 1 | 4 | |||
| Average score | 322.80 | 411.60 | |||
| Spread | -444 | 444 | |||