| Tournament | Round | Barbara Senior | Nigel Wilkinson |
| 24.05.1998 South Australian Championships (SA) | 2 | 347 | 381 |
| 14.10.2001 October (SA) | 5 | 348 | 382 |
| 07.11.2002 September (SA) | 1 | 422 | 315 |
| 20.10.2002 October (SA) | 4 | 351 | 264 |
| 21.06.2003 Unley June (SA) | 6 | 308 | 386 |
| 24.04.2004 Unley April (SA) | 3 | 363 | 311 |
| 22.05.2005 May (SA) | 2 | 278 | 504 |
| 24.08.2008 SA August Tournament (SA) | 3 | 323 | 511 |
| Head-to-head after 8 games | 3 | 5 | |
| Average score | 342.5 | 381.75 | |
| Spread: | -314 | 314 | |