| Date | Tournament | State | Round | Denise Smith | Natalie Tadday |
|---|---|---|---|---|---|
| 04/10/1999 | New South Wales Championships | NSW | 5 | 306 | 301 |
| 11/04/2002 | Sutherland | NSW | 2 | 326 | 318 |
| 22/06/2002 | Wollongong Marj Babb | NSW | 6 | 361 | 376 |
| 09/11/2002 | Sydney | NSW | 4 | 424 | 221 |
| 24/03/2003 | Blue Mountains | NSW | 5 | 406 | 390 |
| 10/07/2004 | Winter Challenge | NSW | 8 | 333 | 466 |
| 09/01/2005 | Janboree | NSW | 8 | 271 | 340 |
| 09/04/2005 | Blacktown | NSW | 6 | 463 | 318 |
| 03/10/2005 | New South Wales Championships | NSW | 9 | 437 | 270 |
| 03/10/2005 | New South Wales Championships | NSW | 14 | 291 | 413 |
| 23/07/2006 | Winter Challenge | NSW | 5 | 481 | 231 |
| 02/10/2006 | New South Wales Championships | NSW | 8 | 337 | 324 |
| 09/04/2007 | Australian Championships | NSW | 10 | 398 | 361 |
| 09/04/2007 | Australian Championships | NSW | 16 | 435 | 399 |
| 02/05/2009 | Sydney West | NSW | 3 | 393 | 354 |
| 16/05/2009 | Ulladulla | NSW | 12 | 324 | 422 |
| 03/07/2011 | Winter Challenge | NSW | 15 | 258 | 406 |
| 03/10/2011 | NSW Championships | NSW | 11 | 381 | 373 |
| 03/10/2011 | NSW Championships | NSW | 23 | 383 | 399 |
| 05/05/2012 | Sydney West | NSW | 4 | 341 | 348 |
| 01/10/2012 | NSW Championships | NSW | 16 | 357 | 341 |
| 07/07/2013 | Winter Challenge | NSW | 1 | 396 | 369 |
| 07/10/2013 | NSW Champs | NSW | 7 | 333 | 400 |
| 07/10/2013 | NSW Champs | NSW | 15 | 381 | 369 |
| Head-to-head after 24 games | 15 | 9 | |||
| Average score | 367.33 | 354.54 | |||
| Spread | 307 | -307 | |||