| Tournament | Round | Alan Gauci | Margaret Ackman |
| 14.02.1998 Wollongong WORDS Valentine (NSW) | 7 | 326 | 294 |
| 12.07.1998 Chatswood (NSW) | 6 | 351 | 310 |
| 13.02.1999 Wollongong (NSW) | 8 | 405 | 310 |
| 10.07.1999 Chatswood (NSW) | 1 | 381 | 281 |
| 14.11.1999 Sydney (NSW) | 7 | 372 | 310 |
| 18.11.2000 Sydney (NSW) | 5 | 419 | 331 |
| 21.01.2001 Baulkham Hills Kick-off (NSW) | 5 | 374 | 346 |
| 09.09.2001 Baulkham Hills Open (NSW) | 7 | 355 | 355 |
| 15.09.2002 Baulkham Hills Open (NSW) | 2 | 416 | 312 |
| Head-to-head after 9 games | 8.5 | 0.5 | |
| Average score | 377.66 | 316.55 | |
| Spread: | 550 | -550 | |