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