| Tournament | Round | Donna MacDonald | Judy McGuinness |
| 04.04.1998 Hassall Grove (NSW) | 1 | 446 | 249 |
| 20.06.1998 Wollongong Marj Babb (NSW) | 5 | 461 | 398 |
| 12.12.1998 North Shore (NSW) | 1 | 316 | 330 |
| 17.01.1999 Baulkham Hills (NSW) | 8 | 332 | 372 |
| 04.10.1999 New South Wales Championships (NSW) | 2 | 291 | 383 |
| 05.03.2000 Balmain Bugs (NSW) | 5 | 304 | 373 |
| 02.10.2000 New South Wales Championships (NSW) | 6 | 262 | 417 |
| 18.11.2000 Sydney (NSW) | 1 | 414 | 337 |
| 01.10.2001 New South Wales Championships (NSW) | 8 | 367 | 340 |
| 16.03.2002 Wyong (NSW) | 2 | 429 | 369 |
| 07.09.2002 St George (NSW) | 2 | 345 | 385 |
| 05.07.2003 Chatswood (NSW) | 5 | 407 | 362 |
| 31.08.2003 Baulkham Hills Open (NSW) | 1 | 396 | 315 |
| 13.11.2004 Sydney (NSW) | 2 | 373 | 318 |
| 06.03.2005 Balmain BUGS (NSW) | 7 | 336 | 355 |
| Head-to-head after 15 games | 8 | 7 | |
| Average score | 365.26 | 353.53 | |
| Spread: | 176 | -176 | |