| Tournament | Round | Gladys Sharp | Norma Engel |
| 26.04.1998 Western Suburbs (VIC) | 1 | 339 | 355 |
| 18.07.1999 Nunawading (VIC) | 3 | 337 | 332 |
| 26.09.1999 Essendon (VIC) | 5 | 333 | 343 |
| 16.04.2001 Australian Championships (VIC) | 10 | 342 | 357 |
| 28.10.2001 Teams Event (VIC) | 2 | 322 | 359 |
| 01.12.2002 McKinnon (VIC) | 6 | 281 | 389 |
| Head-to-head after 6 games | 1 | 5 | |
| Average score | 325.66 | 355.83 | |
| Spread: | -181 | 181 | |