| Date | Tournament | State | Round | James Gunner | Dieter Jedamski |
|---|---|---|---|---|---|
| 24/03/2008 | Australian Championship | VIC | 3 | 422 | 438 |
| 24/03/2008 | Australian Championship | VIC | 22 | 449 | 277 |
| 22/06/2008 | SA June Tournament | SA | 4 | 342 | 439 |
| 08/11/2008 | WYSC Fundraiser | SA | 7 | 392 | 382 |
| 25/07/2009 | July | SA | 4 | 349 | 322 |
| 05/12/2009 | Border Challenge | SA | 6 | 398 | 380 |
| 24/03/2019 | March Pub Tourney | SA | 1 | 362 | 349 |
| Head-to-head after 7 games | 5 | 2 | |||
| Average score | 387.71 | 369.57 | |||
| Spread | 127 | -127 | |||