| Tournament | Round | Duncan Smith | Janine Whittaker |
| 14.01.2007 Baulkham Hills Kick-Off (NSW) | 6 | 331 | 358 |
| 04.03.2007 Balmain (NSW) | 6 | 323 | 375 |
| 07.01.2017 Janboree (NSW) | 1 | 310 | 368 |
| 04.01.2020 JanBoree (NSW) | 3 | 274 | 443 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 309.5 | 386 | |
| Spread: | -306 | 306 | |