| Date | Tournament | State | Round | Carol Harrison | Colleen McCormick |
|---|---|---|---|---|---|
| 25/05/1997 | Melville | WA | 6 | 351 | 384 |
| 12/07/1998 | WA Masters | WA | 2 | 350 | 444 |
| 02/08/1998 | Bassendean | WA | 1 | 306 | 400 |
| 13/06/1999 | Advanced Intermediate Recreation | WA | 2 | 437 | 416 |
| 19/09/1999 | Spring Subiaco | WA | 6 | 304 | 373 |
| Head-to-head after 5 games | 1 | 4 | |||
| Average score | 349.60 | 403.40 | |||
| Spread | -269 | 269 | |||