| Tournament | Round | Khwanjai Thammaping | Ellen Frajman |
| 13.04.2008 Langwarrin (VIC) | 4 | 313 | 482 |
| 02.12.2012 Bentleigh (VIC) | 2 | 394 | 325 |
| 14.01.2018 Aestival (VIC) | 2 | 433 | 318 |
| 30.12.2018 DECATHON (VIC) | 9 | 375 | 378 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 378.75 | 375.75 | |
| Spread: | 12 | -12 | |