| Tournament | Round | Silvana Newman | Ivana Duria |
| 17.04.1999 Central Coast - Wyong (NSW) | 1 | 336 | 394 |
| 14.08.1999 Revesby (NSW) | 4 | 389 | 395 |
| 16.01.2000 Baulkham Hills Kickoff (NSW) | 6 | 352 | 302 |
| 19.10.2003 Spring Marathon (NSW) | 10 | 310 | 329 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 346.75 | 355 | |
| Spread: | -33 | 33 | |