| Date | Tournament | State | Round | Margaret Andrews | Ros Gibbons |
|---|---|---|---|---|---|
| 12/09/1998 | St George | NSW | 6 | 364 | 357 |
| 15/04/2000 | Blacktown Inaugural | NSW | 7 | 433 | 270 |
| 02/10/2000 | New South Wales Championships | NSW | 18 | 371 | 334 |
| 27/01/2001 | City of Sydney International Masters | NSW | 3 | 242 | 365 |
| 27/05/2001 | Ulladulla | NSW | 7 | 366 | 353 |
| 01/10/2001 | New South Wales Championships | NSW | 15 | 328 | 334 |
| 27/10/2001 | Viva Las Vegas | NSW | 3 | 331 | 410 |
| Head-to-head after 7 games | 4 | 3 | |||
| Average score | 347.86 | 346.14 | |||
| Spread | 12 | -12 | |||