| Date | Tournament | State | Round | Alan Gauci | Ivana Duria |
|---|---|---|---|---|---|
| 01/03/1998 | Balmain | NSW | 7 | 369 | 302 |
| 29/03/1998 | Wyong | NSW | 4 | 336 | 378 |
| 05/10/1998 | New South Wales Championships | NSW | 4 | 382 | 307 |
| 14/08/1999 | Revesby | NSW | 2 | 372 | 283 |
| 23/07/2000 | Newcastle | NSW | 6 | 296 | 408 |
| 10/11/2001 | Sydney | NSW | 3 | 363 | 373 |
| 22/06/2002 | Wollongong Marj Babb | NSW | 2 | 349 | 324 |
| 07/10/2002 | New South Wales Championships | NSW | 12 | 356 | 317 |
| 19/10/2002 | Blacktown | NSW | 7 | 371 | 313 |
| 07/12/2003 | North Shore | NSW | 1 | 307 | 385 |
| Head-to-head after 10 games | 6 | 4 | |||
| Average score | 350.10 | 339.00 | |||
| Spread | 111 | -111 | |||