| Date | Tournament | State | Round | Jonnie Gunson | David Petrovic |
|---|---|---|---|---|---|
| 09/02/2003 | Ulverstone | TAS | 8 | 278 | 310 |
| 14/03/2004 | Launceston | TAS | 9 | 341 | 351 |
| 16/05/2004 | East Coast | TAS | 4 | 377 | 351 |
| 30/10/2005 | Tasmanian Championships | TAS | 8 | 330 | 318 |
| 29/10/2006 | Tasmanian Championships | TAS | 9 | 359 | 296 |
| 06/05/2007 | East Coast | TAS | 5 | 313 | 368 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 333.00 | 332.33 | |||
| Spread | 4 | -4 | |||