| Tournament | Round | Margaret Bishop | David Petrovic |
| 31.03.2001 Tasmania March (TAS) | 4 | 406 | 233 |
| 27.10.2001 Tasmanian Championships (TAS) | 1 | 437 | 228 |
| 06.04.2003 Launceston (TAS) | 7 | 369 | 278 |
| 31.05.2003 Bellerive (TAS) | 1 | 463 | 323 |
| 06.03.2005 Beaconsfield (TAS) | 13 | 408 | 329 |
| 30.10.2005 Tasmanian Championships (TAS) | 1 | 445 | 257 |
| 24.06.2006 Bellerive (TAS) | 1 | 507 | 292 |
| 17.05.2015 Scamander (TAS) | 4 | 355 | 331 |
| 29.05.2016 East Coast (TAS) | 12 | 480 | 302 |
| Head-to-head after 9 games | 9 | 0 | |
| Average score | 430 | 285.88 | |
| Spread: | 1297 | -1297 | |