| Tournament | Round | Joy Morris | Ivana Duria |
| 05.09.1999 Baulkham Hills Open (NSW) | 5 | 261 | 334 |
| 07.12.2002 North Shore (NSW) | 6 | 294 | 342 |
| 09.04.2005 Blacktown (NSW) | 4 | 282 | 437 |
| 04.06.2005 Woy Woy (NSW) | 7 | 272 | 365 |
| 11.01.2009 Baulkham Hills Yearly Nearly Early (NSW) | 5 | 304 | 361 |
| Head-to-head after 5 games | 0 | 5 | |
| Average score | 282.6 | 367.8 | |
| Spread: | -426 | 426 | |