| Tournament | Round | Khwanjai Thammaping | Gianna Devcic |
| 18.03.2007 Langwarrin (VIC) | 4 | 451 | 332 |
| 30.12.2007 DECATHON (VIC) | 6 | 393 | 345 |
| 01.03.2008 ARVO EVO (VIC) | 2 | 317 | 366 |
| 20.07.2008 NUNAWADING (VIC) | 2 | 428 | 325 |
| 25.09.2011 Essendon (VIC) | 2 | 355 | 358 |
| 07.07.2013 World Youth Fundraiser (VIC) | 5 | 443 | 325 |
| Head-to-head after 6 games | 4 | 2 | |
| Average score | 397.83 | 341.83 | |
| Spread: | 336 | -336 | |