| Tournament | Round | Judy Hay | Therese Newman |
| 27.08.2000 Baulkham Hills Open (NSW) | 2 | 372 | 307 |
| 09.09.2001 Baulkham Hills Open (NSW) | 2 | 303 | 330 |
| 04.01.2003 Janboree (NSW) | 5 | 383 | 394 |
| 19.01.2003 Baulkham Hills Kick-off (NSW) | 5 | 313 | 359 |
| 09.11.2003 Sydney (NSW) | 3 | 351 | 429 |
| 06.03.2004 Balmain BUGS (NSW) | 6 | 354 | 341 |
| 12.04.2004 Australian Championships (ACT) | 15 | 346 | 293 |
| 05.06.2004 Woy Woy (NSW) | 6 | 424 | 236 |
| 28.08.2004 Revesby (NSW) | 2 | 392 | 370 |
| 30.01.2005 City of Sydney International Masters (NSW) | 8 | 336 | 408 |
| 11.09.2005 Hills Open (NSW) | 3 | 374 | 320 |
| Head-to-head after 11 games | 6 | 5 | |
| Average score | 358.9 | 344.27 | |
| Spread: | 161 | -161 | |