| Tournament | Round | Sam van Vliet | Maree Heynen |
| 06.08.2011 Oi Oy Oye (NSW) | 6 | 236 | 356 |
| 06.08.2011 Oi Oy Oye (NSW) | 9 | 311 | 345 |
| 28.08.2011 WSC Rep Fundraiser (NSW) | 5 | 267 | 377 |
| 06.11.2011 Nowra (NSW) | 2 | 355 | 347 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 292.25 | 356.25 | |
| Spread: | -256 | 256 | |