| Date | Tournament | State | Round | Margaret Andrews | Sam van Vliet |
|---|---|---|---|---|---|
| 03/10/2011 | NSW Championships | NSW | 9 | 436 | 308 |
| 03/10/2011 | NSW Championships | NSW | 24 | 356 | 311 |
| 29/10/2011 | october surprise | NSW | 2 | 281 | 387 |
| 20/11/2011 | CENTRAL COAST Two Days | NSW | 11 | 406 | 268 |
| 17/03/2012 | Matchplay | NSW | 5 | 344 | 342 |
| Head-to-head after 5 games | 4 | 1 | |||
| Average score | 364.60 | 323.20 | |||
| Spread | 207 | -207 | |||