| Tournament | Round | Marj Miller | Trevor Tao |
| 18.10.2015 SA/Vic Border Challenge (SA) | 6 | 350 | 448 |
| 21.10.2018 VicSA Border Challenge (VIC) | 7 | 364 | 331 |
| 24.11.2019 VicSA Border Challenge (SA) | 10 | 402 | 463 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 372 | 414 | |
| Spread: | -126 | 126 | |