| Tournament | Round | Jean McGiffen | Robin Duncan |
| 12.07.1998 Chatswood (NSW) | 5 | 315 | 409 |
| 12.09.1998 St George (NSW) | 7 | 326 | 448 |
| 08.05.1999 Hassall Grove (NSW) | 2 | 365 | 375 |
| 05.06.1999 Wollongong Marj Babb (NSW) | 5 | 427 | 398 |
| 07.07.2000 Chatswood (NSW) | 7 | 455 | 416 |
| 18.11.2000 Sydney (NSW) | 3 | 505 | 313 |
| 09.11.2002 Sydney (NSW) | 6 | 439 | 422 |
| 19.01.2003 Baulkham Hills Kick-off (NSW) | 2 | 350 | 415 |
| 05.07.2003 Chatswood (NSW) | 3 | 399 | 451 |
| 03.07.2004 Chatswood (NSW) | 5 | 358 | 545 |
| 13.11.2004 Sydney (NSW) | 7 | 398 | 406 |
| 02.07.2005 Chatswood (NSW) | 3 | 354 | 418 |
| 08.07.2006 Chatswood (NSW) | 4 | 301 | 405 |
| 04.03.2007 Balmain (NSW) | 6 | 220 | 400 |
| 31.03.2007 Blacktown (NSW) | 7 | 347 | 365 |
| 05.05.2007 Sydney's West (NSW) | 2 | 395 | 340 |
| Head-to-head after 16 games | 5 | 11 | |
| Average score | 372.12 | 407.87 | |
| Spread: | -572 | 572 | |