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