| Tournament | Round | Dieter Jedamski | Geoff Wright |
| 13.02.2000 South Australian Championships (SA) | 9 | 345 | 396 |
| 23.03.2001 South Australian Championships (SA) | 1 | 391 | 381 |
| 03.11.2002 SA/Victoria Border Challenge Dimboola (VIC) | 2 | 302 | 445 |
| 31.10.2004 SA/Victoria Border Challenge Dimboola (VIC) | 6 | 337 | 444 |
| 03.12.2006 Victoria/SA Border Challenge Dimboola (VIC) | 6 | 303 | 440 |
| 08.12.2007 Halls Gap Border Challenge SA:Vic (VIC) | 6 | 291 | 443 |
| 05.12.2009 Border Challenge (SA) | 5 | 395 | 343 |
| 08.08.2010 Prince Patrick IV (VIC) | 1 | 241 | 419 |
| 08.01.2011 Fifth Melb Marathon (VIC) | 20 | 368 | 374 |
| 10.04.2011 Matchplay Kickoff (VIC) | 1 | 319 | 410 |
| 11.03.2018 SA Championship (SA) | 8 | 298 | 469 |
| 21.10.2018 VicSA Border Challenge (VIC) | 4 | 281 | 382 |
| 18.08.2019 SA August 4-4 (SA) | 3 | 286 | 425 |
| 24.11.2019 VicSA Border Challenge (SA) | 4 | 251 | 434 |
| 08.01.2022 SSJAN22 (SA) | 4 | 325 | 458 |
| 18.08.2024 Lyndee Hill (SA) | 6 | 287 | 490 |
| Head-to-head after 16 games | 2 | 14 | |
| Average score | 313.75 | 422.06 | |
| Spread: | -1733 | 1733 | |