| Tournament | 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 | 364.6 | 323.2 | |
| Spread: | 207 | -207 | |