| Tournament | 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 | |