| Tournament | Round | Tony Williams | Peter Griffiths |
| 14.02.2009 wordsfeb09 (NSW) | 8 | 305 | 362 |
| 25.04.2011 Aus Championship (ACT) | 16 | 360 | 365 |
| 08.02.2014 WORDS FEB (NSW) | 4 | 407 | 371 |
| 21.04.2014 Australian Championship (NSW) | 22 | 470 | 318 |
| 11.02.2017 WORDS Feb (NSW) | 3 | 366 | 439 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 381.6 | 371 | |
| Spread: | 53 | -53 | |