| Tournament | Round | David Petrovic | Ivy Nicholls |
| 25.01.2004 Ulverstone (TAS) | 13 | 262 | 333 |
| 14.03.2004 Launceston (TAS) | 10 | 252 | 412 |
| 31.10.2004 Tasmanian Championships (TAS) | 1 | 252 | 441 |
| 17.05.2008 Scamander (TAS) | 12 | 241 | 367 |
| 29.05.2016 East Coast (TAS) | 7 | 232 | 362 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 247.8 | 383 | |
| Spread: | -676 | 676 | |