| Tournament | Round | Joyce Brooks | Coralie Gray |
| 21.03.1998 February (SA) | 5 | 314 | 261 |
| 24.05.1998 South Australian Championships (SA) | 5 | 411 | 295 |
| 16.01.1999 January (SA) | 5 | 362 | 401 |
| 14.02.1999 South Australian Championships (SA) | 3 | 286 | 351 |
| 19.01.2000 January Open (SA) | 2 | 328 | 363 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 340.2 | 334.2 | |
| Spread: | 30 | -30 | |