| Tournament | Round | Melva Lehmann | Campbell Shanks |
| 14.02.1999 South Australian Championships (SA) | 8 | 289 | 404 |
| 21.05.2001 May (SA) | 5 | 389 | 432 |
| 24.07.2000 July (SA) | 5 | 377 | 333 |
| 18.08.2002 August (SA) | 4 | 386 | 420 |
| 20.10.2002 October (SA) | 3 | 283 | 381 |
| 16.11.2002 November (SA) | 2 | 465 | 293 |
| 08.03.2003 South Australian Championships (SA) | 6 | 382 | 415 |
| 08.03.2003 South Australian Championships (SA) | 10 | 410 | 371 |
| 21.06.2003 Unley June (SA) | 1 | 421 | 391 |
| 20.07.2003 Hove (SA) | 5 | 396 | 381 |
| 07.03.2004 South Australian Championships (SA) | 11 | 346 | 482 |
| 27.11.2004 Grange Fun Day (SA) | 4 | 555 | 326 |
| 20.11.2005 November (SA) | 3 | 267 | 388 |
| Head-to-head after 13 games | 6 | 7 | |
| Average score | 382 | 385.92 | |
| Spread: | -51 | 51 | |