| Tournament | Round | Marilyn Smith | Netta Dowe |
| 07.06.1998 Millmerran (QLD) | 3 | 359 | 328 |
| 21.03.1999 Redcliffe (QLD) | 1 | 304 | 318 |
| 13.06.1999 Millmerran (QLD) | 6 | 376 | 406 |
| 12.09.1999 Toowoomba (QLD) | 1 | 429 | 302 |
| 09.01.2000 Coominya Summer (QLD) | 7 | 448 | 359 |
| 20.02.2000 Ipswich (QLD) | 6 | 402 | 341 |
| 18.03.2000 Redland Bay (QLD) | 5 | 388 | 355 |
| 11.11.2001 Redcliffe (QLD) | 3 | 372 | 302 |
| 02.12.2001 Southport (QLD) | 1 | 409 | 300 |
| 25.08.2002 Queensland Championships (QLD) | 10 | 373 | 304 |
| 15.09.2002 Toowoomba (QLD) | 3 | 338 | 341 |
| 15.11.2003 Cleveland (QLD) | 1 | 375 | 316 |
| 30.11.2003 Southport (QLD) | 1 | 332 | 322 |
| 23.10.2005 Mindbenders Standard (QLD) | 2 | 385 | 391 |
| 04.12.2005 Southport (QLD) | 5 | 338 | 337 |
| 14.10.2007 Fundraiser at Coorparoo (QLD) | 3 | 509 | 299 |
| 14.03.2009 Redland Bay (QLD) | 2 | 466 | 345 |
| 18.07.2010 Going Cheap (QLD) | 1 | 476 | 305 |
| Head-to-head after 18 games | 14 | 4 | |
| Average score | 393.27 | 331.72 | |
| Spread: | 1108 | -1108 | |