| Tournament | Round | Joan Rosenthal | Donna MacDonald |
| 30.08.1998 Baulkham Hills (NSW) | 4 | 433 | 301 |
| 20.07.2003 Winter Masters (NSW) | 5 | 430 | 358 |
| 26.04.2009 Matchplay Qualifier (NSW) | 2 | 454 | 311 |
| Head-to-head after 3 games | 3 | 0 | |
| Average score | 439 | 323.33 | |
| Spread: | 347 | -347 | |