| Tournament | Round | Isaac Kan | Maree Heynen |
| 22.11.2009 Central Coast Championships (NSW) | 7 | 295 | 371 |
| 22.11.2009 Central Coast Championships (NSW) | 11 | 382 | 328 |
| 31.12.2009 Year Enduro (NSW) | 1 | 289 | 296 |
| 31.12.2009 Year Enduro (NSW) | 10 | 354 | 289 |
| 25.04.2011 Aus Championship (ACT) | 23 | 421 | 379 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 348.2 | 332.6 | |
| Spread: | 78 | -78 | |