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