| Tournament | Round | Esther Rolfe | Margaret Ackman |
| 14.02.1998 Wollongong WORDS Valentine (NSW) | 6 | 347 | 284 |
| 02.10.2000 New South Wales Championships (NSW) | 7 | 303 | 360 |
| 02.10.2000 New South Wales Championships (NSW) | 14 | 377 | 363 |
| 02.06.2001 Sutherland (NSW) | 7 | 348 | 296 |
| 16.06.2001 Wollongong Marj Babb (NSW) | 6 | 363 | 416 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 347.6 | 343.8 | |
| Spread: | 19 | -19 | |