| Tournament | Round | Joan Watson | Neil Scott |
| 09.01.2000 Coominya Summer (QLD) | 4 | 469 | 257 |
| 13.03.2004 Redland Bay (QLD) | 5 | 370 | 349 |
| 11.07.2004 Coominya (QLD) | 5 | 351 | 398 |
| 22.08.2004 Queensland Championships (QLD) | 6 | 389 | 352 |
| 03.07.2005 Coominya (QLD) | 1 | 351 | 430 |
| 12.02.2006 Ipswich (QLD) | 1 | 442 | 391 |
| 30.04.2006 Charity Weekend (QLD) | 12 | 416 | 333 |
| 01.07.2007 Coominya (QLD) | 2 | 356 | 375 |
| 10.02.2008 Ipswich (QLD) | 2 | 378 | 336 |
| 06.07.2008 COOMINYA (QLD) | 4 | 447 | 300 |
| 14.02.2009 Ipswich (QLD) | 4 | 389 | 354 |
| 19.09.2009 Toowoomba (QLD) | 4 | 394 | 392 |
| Head-to-head after 12 games | 9 | 3 | |
| Average score | 396 | 355.58 | |