| Tournament | Round | Nigel Wilkinson | Arni Abbott |
| 21.03.1998 February (SA) | 3 | 317 | 307 |
| 16.09.2001 September (SA) | 2 | 409 | 363 |
| 23.11.2001 November (SA) | 1 | 342 | 312 |
| 21.07.2002 Unley July (SA) | 2 | 442 | 253 |
| 18.08.2002 August (SA) | 5 | 298 | 351 |
| 15.02.2003 Unley February (SA) | 4 | 410 | 297 |
| 08.03.2003 South Australian Championships (SA) | 6 | 330 | 327 |
| 21.06.2003 Unley June (SA) | 1 | 307 | 409 |
| 07.03.2004 South Australian Championships (SA) | 12 | 368 | 359 |
| 11.09.2005 September (SA) | 5 | 369 | 377 |
| 12.03.2006 South Australian Championships (SA) | 4 | 286 | 356 |
| 12.03.2006 South Australian Championships (SA) | 13 | 305 | 371 |
| 30.04.2006 April Tournament (SA) | 4 | 370 | 376 |
| 04.02.2007 SA February Tournament (SA) | 5 | 431 | 373 |
| 20.05.2007 May Tournament (SA) | 5 | 436 | 308 |
| 18.08.2007 August Tournament (SA) | 2 | 344 | 411 |
| 28.12.2007 SA Christmas Leftovers (SA) | 4 | 343 | 382 |
| 24.05.2009 May Tournament (SA) | 3 | 382 | 388 |
| Head-to-head after 18 games | 9 | 9 | |
| Average score | 360.5 | 351.11 | |
| Spread: | 169 | -169 | |