| Date | Tournament | State | Round | Margaret Andrews | Colleen Walker |
|---|---|---|---|---|---|
| 06/10/2003 | NSW Championships | NSW | 8 | 397 | 252 |
| 14/08/2005 | Oatlands | NSW | 6 | 259 | 339 |
| 03/10/2005 | New South Wales Championships | NSW | 9 | 406 | 372 |
| 29/10/2005 | Sydney Club Silver Jubilee | NSW | 7 | 379 | 351 |
| 03/12/2005 | Turramurra | NSW | 7 | 352 | 395 |
| 08/04/2006 | Blacktown | NSW | 6 | 321 | 336 |
| 23/07/2006 | Winter Challenge | NSW | 3 | 392 | 295 |
| 02/10/2006 | New South Wales Championships | NSW | 5 | 375 | 386 |
| 25/02/2007 | Matchplay Qualifier | NSW | 4 | 413 | 427 |
| 20/05/2007 | Ulladulla 2007 | NSW | 9 | 454 | 351 |
| 04/08/2007 | WSC Fundraiser | NSW | 2 | 382 | 409 |
| 01/10/2007 | New South Wales Champs | NSW | 12 | 318 | 437 |
| 15/03/2008 | Wyong | NSW | 7 | 355 | 394 |
| 13/09/2008 | Sydney Club | NSW | 1 | 339 | 371 |
| 18/10/2008 | Spring Marathon | NSW | 12 | 286 | 390 |
| 06/09/2009 | hillsopen | NSW | 5 | 424 | 345 |
| 18/09/2010 | Ulladulla 2010 | NSW | 14 | 310 | 378 |
| 27/02/2011 | Matchplay Qualifier | NSW | 1 | 341 | 358 |
| Head-to-head after 18 games | 6 | 12 | |||
| Average score | 361.28 | 365.89 | |||
| Spread | -83 | 83 | |||