| Tournament | Round | Khwanjai Thammaping | Sandra Masel |
| 26.10.2008 MOUNT MARTHA (VIC) | 4 | 391 | 318 |
| 15.02.2009 Camberwell (VIC) | 4 | 391 | 361 |
| 03.05.2009 WSC FUND RAISER MAY (VIC) | 7 | 415 | 361 |
| 08.06.2009 Vic Championship (VIC) | 4 | 326 | 475 |
| 17.01.2010 AESTIVAL FESTIVAL (VIC) | 7 | 494 | 326 |
| 11.09.2011 Clota Fundraiser (VIC) | 2 | 423 | 375 |
| 11.12.2011 Arvo Evo (VIC) | 6 | 431 | 390 |
| 24.06.2012 CLOTA COTTAGE (VIC) | 6 | 462 | 276 |
| 03.03.2013 TEAM CHALLENGE (VIC) | 9 | 316 | 415 |
| 11.08.2013 2013 AGM (VIC) | 6 | 330 | 382 |
| 09.06.2014 Vic Champs (VIC) | 16 | 527 | 352 |
| 23.08.2015 Winter PMU (VIC) | 2 | 349 | 388 |
| 13.06.2016 Vic Champs (VIC) | 23 | 361 | 435 |
| 30.12.2017 DECATHON (VIC) | 7 | 374 | 352 |
| 29.12.2019 Decathon (VIC) | 8 | 303 | 357 |
| Head-to-head after 15 games | 9 | 6 | |
| Average score | 392.86 | 370.86 | |
| Spread: | 330 | -330 | |