| Tournament | Round | Mary Bone | Nigel Wilkinson |
| 08.03.2003 South Australian Championships (SA) | 3 | 407 | 344 |
| 26.10.2003 Unley October (SA) | 4 | 396 | 308 |
| 15.11.2003 Unley November (SA) | 5 | 341 | 302 |
| 07.03.2004 South Australian Championships (SA) | 11 | 383 | 310 |
| 24.04.2004 Unley April (SA) | 5 | 303 | 371 |
| 26.06.2004 Unley June (SA) | 6 | 361 | 371 |
| 29.08.2004 Unley August (SA) | 4 | 331 | 377 |
| 16.04.2005 April (SA) | 4 | 305 | 315 |
| 18.06.2005 June (SA) | 4 | 272 | 437 |
| 28.04.2007 SA April Tournament (SA) | 1 | 330 | 312 |
| 16.06.2006 June (SA) | 2 | 318 | 412 |
| 18.08.2007 August Tournament (SA) | 6 | 380 | 283 |
| 28.12.2007 SA Christmas Leftovers (SA) | 5 | 351 | 341 |
| 22.06.2008 SA June Tournament (SA) | 2 | 278 | 394 |
| 24.08.2008 SA August Tournament (SA) | 5 | 282 | 379 |
| Head-to-head after 15 games | 7 | 8 | |
| Average score | 335.86 | 350.4 | |
| Spread: | -218 | 218 | |