| Date | Tournament | State | Round | Harry Malcolm | Ros Gibbons |
|---|---|---|---|---|---|
| 09/08/1998 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 6 | 474 | 359 |
| 05/04/1999 | Australian Championships | NSW | 1 | 433 | 285 |
| 14/06/1999 | Victorian Championships | VIC | 14 | 347 | 300 |
| 06/05/2001 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 7 | 350 | 300 |
| Head-to-head after 4 games | 4 | 0 | |||
| Average score | 401.00 | 311.00 | |||
| Spread | 360 | -360 | |||