| Tournament | Round | Sandra Masel | Trevor Tao |
| 23.10.2010 Vic/SA Border Challenge (VIC) | 9 | 293 | 445 |
| 16.10.2011 SA/Vic Border Challenge (SA) | 2 | 328 | 451 |
| 14.07.2013 SA/Vic Border Challenge (SA) | 3 | 362 | 404 |
| 21.10.2018 VicSA Border Challenge (VIC) | 2 | 329 | 371 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 328 | 417.75 | |
| Spread: | -359 | 359 | |