| Tournament | Round | Robin Duncan | Jan Serisier |
| 15.08.1998 Revesby (NSW) | 7 | 337 | 336 |
| 13.02.1999 Wollongong (NSW) | 3 | 315 | 305 |
| 07.03.1999 Balmain (NSW) | 4 | 444 | 295 |
| 14.08.1999 Revesby (NSW) | 3 | 418 | 333 |
| 14.11.1999 Sydney (NSW) | 1 | 433 | 272 |
| 16.01.2000 Baulkham Hills Kickoff (NSW) | 7 | 324 | 390 |
| 07.07.2000 Chatswood (NSW) | 1 | 357 | 400 |
| 14.07.2001 Chatswood (NSW) | 4 | 347 | 394 |
| 09.11.2002 Sydney (NSW) | 5 | 436 | 321 |
| 06.03.2004 Balmain BUGS (NSW) | 3 | 396 | 352 |
| 03.07.2004 Chatswood (NSW) | 6 | 446 | 327 |
| 06.03.2005 Balmain BUGS (NSW) | 7 | 434 | 344 |
| 08.07.2006 Chatswood (NSW) | 2 | 343 | 488 |
| 05.05.2007 Sydney's West (NSW) | 3 | 354 | 382 |
| 07.07.2007 Chatswood (NSW) | 7 | 370 | 358 |
| 13.09.2008 Sydney Club (NSW) | 6 | 407 | 299 |
| 28.09.2008 Revesby WYSC Fundraiser (NSW) | 9 | 443 | 422 |
| 01.03.2009 Balmain BUGS (NSW) | 7 | 468 | 285 |
| 10.01.2010 Yearly Nearly Early (NSW) | 7 | 354 | 446 |
| Head-to-head after 19 games | 13 | 6 | |
| Average score | 390.84 | 355.21 | |
| Spread: | 677 | -677 | |