| Date | Tournament | State | Round | Harry Malcolm | Marie Knight |
|---|---|---|---|---|---|
| 21/01/1999 | City of Sydney Masters | NSW | 15 | 373 | 398 |
| 14/06/1999 | Victorian Championships | VIC | 2 | 344 | 399 |
| 01/08/1999 | Winter Masters | NSW | 15 | 409 | 396 |
| 04/10/1999 | New South Wales Championships | NSW | 12 | 362 | 350 |
| 22/04/2000 | Australian Championships | QLD | 11 | 367 | 326 |
| 12/06/2000 | Victorian Championships | VIC | 19 | 328 | 420 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 363.83 | 381.50 | |||
| Spread | -106 | 106 | |||