| Tournament | Round | Nigel Wilkinson | Daniel Piechnick |
| 16.01.1999 January (SA) | 5 | 343 | 478 |
| 14.01.2001 January Open (SA) | 5 | 301 | 497 |
| 09.02.2001 Unley February (SA) | 5 | 328 | 382 |
| 15.07.2001 July (SA) | 6 | 327 | 416 |
| 20.11.2005 November (SA) | 4 | 292 | 470 |
| 07.03.2009 South Australian Championships (SA) | 1 | 290 | 461 |
| Head-to-head after 6 games | 0 | 6 | |
| Average score | 313.5 | 450.66 | |