| Tournament | Round | Judy Hay | Denise Smith |
| 11.04.2002 Sutherland (NSW) | 4 | 326 | 342 |
| 22.06.2002 Wollongong Marj Babb (NSW) | 3 | 400 | 351 |
| 07.10.2002 New South Wales Championships (NSW) | 18 | 348 | 393 |
| 19.01.2003 Baulkham Hills Kick-off (NSW) | 6 | 323 | 424 |
| 06.10.2003 NSW Championships (NSW) | 16 | 281 | 346 |
| 06.03.2004 Balmain BUGS (NSW) | 7 | 410 | 350 |
| 10.07.2004 Winter Challenge (NSW) | 14 | 449 | 361 |
| 04.09.2004 Oatlands (NSW) | 5 | 346 | 311 |
| 09.01.2005 Janboree (NSW) | 7 | 361 | 465 |
| 16.01.2005 Baulkham Hills Kickoff (NSW) | 6 | 335 | 352 |
| 16.07.2005 Winter Challenge (NSW) | 4 | 324 | 351 |
| 27.08.2005 Revesby (NSW) | 6 | 412 | 292 |
| 03.10.2005 New South Wales Championships (NSW) | 19 | 376 | 371 |
| 07.08.2010 EMPIRE BAY 2010 (NSW) | 3 | 359 | 380 |
| 16.10.2010 Spring Marathon (NSW) | 5 | 271 | 381 |
| 16.10.2010 Spring Marathon (NSW) | 12 | 284 | 354 |
| 03.07.2011 Winter Challenge (NSW) | 12 | 339 | 343 |
| 01.10.2012 NSW Championships (NSW) | 11 | 256 | 375 |
| 07.10.2013 NSW Champs (NSW) | 12 | 383 | 361 |
| 07.02.2015 Matchplay qualifier (NSW) | 7 | 324 | 429 |
| Head-to-head after 20 games | 7 | 13 | |
| Average score | 345.35 | 366.6 | |
| Spread: | -425 | 425 | |