| Tournament | Round | Gladys Sharp | | Margaret Dyer |
| 21.03.1999 Prahran (VIC) | 4 | 357 | 324 |
| 20.02.2000 Camberwell (VIC) | 2 | 287 | 446 |
| 27.08.2000 Bentleigh (VIC) | 6 | 340 | 280 |
| 27.04.2002 Western Suburbs (VIC) | 1 | 317 | 362 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 325.25 | 353 | |