| Tournament | Round | Alastair Richards | Trevor Tao |
| 08.09.2013 Australian Masters and State Team Challenge (VIC) | 6 | 420 | 375 |
| 08.03.2015 SA Championship (SA) | 4 | 466 | 395 |
| 08.03.2015 SA Championship (SA) | 11 | 459 | 353 |
| 13.03.2016 SA Championship (SA) | 7 | 445 | 349 |
| 07.08.2016 TRANS TASMAN (SA) | 6 | 407 | 459 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 439.4 | 386.2 | |
| Spread: | 266 | -266 | |