| Tournament | Round | Margaret Andrews | Jan Tomlin |
| 17.08.2002 Revesby (NSW) | 7 | 381 | 367 |
| 15.09.2002 Baulkham Hills Open (NSW) | 3 | 383 | 352 |
| 27.07.2003 Newcastle (NSW) | 4 | 411 | 331 |
| 02.01.2004 Janboree (NSW) | 7 | 297 | 334 |
| 21.02.2004 Wollongong (NSW) | 3 | 341 | 390 |
| 05.06.2004 Woy Woy (NSW) | 2 | 366 | 338 |
| 04.09.2004 Oatlands (NSW) | 5 | 321 | 394 |
| 13.11.2004 Sydney (NSW) | 5 | 344 | 352 |
| 04.12.2004 North Shore (NSW) | 6 | 303 | 283 |
| 09.01.2005 Janboree (NSW) | 2 | 418 | 323 |
| 03.12.2005 Turramurra (NSW) | 6 | 362 | 348 |
| 26.08.2006 Oatlands (NSW) | 4 | 387 | 363 |
| 09.12.2006 Turramurra (NSW) | 6 | 345 | 422 |
| 13.01.2008 Hills Yearly Nearly Early (NSW) | 7 | 331 | 433 |
| 18.05.2008 Ulladulla (NSW) | 7 | 346 | 311 |
| 16.05.2009 Ulladulla (NSW) | 11 | 277 | 406 |
| Head-to-head after 16 games | 9 | 7 | |
| Average score | 350.81 | 359.18 | |
| Spread: | -134 | 134 | |