| Tournament | Round | Betty smith | David Petrovic |
| 28.10.2007 Tasmanian Championships (TAS) | 13 | 410 | 287 |
| 17.05.2008 Scamander (TAS) | 1 | 498 | 268 |
| 25.05.2014 East Coast Sun (TAS) | 2 | 375 | 290 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 427.66 | 281.66 | |
| Spread: | 438 | -438 | |