| Tournament | Round | Sylvia Clarke | Judy Brealey |
| 31.05.1998 Melville (WA) | 3 | 306 | 308 |
| 02.08.1998 Bassendean (WA) | 6 | 320 | 300 |
| 14.02.1999 Fremantle (WA) | 3 | 303 | 396 |
| 13.02.2000 Fremantle (WA) | 2 | 317 | 347 |
| 08.10.2000 Rockingham (WA) | 2 | 362 | 291 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 321.6 | 328.4 | |
| Spread: | -34 | 34 | |