| Tournament | Round | Tony Williams | John Hamilton |
| 06.06.2009 Narooma Inaugural (NSW) | 7 | 379 | 320 |
| 30.06.2012 Winter Open (ACT) | 2 | 365 | 528 |
| 04.11.2012 Nowra (NSW) | 11 | 382 | 363 |
| 03.11.2013 NOWRA (NSW) | 6 | 409 | 311 |
| 21.04.2014 Australian Championship (NSW) | 11 | 437 | 379 |
| 21.04.2014 Australian Championship (NSW) | 16 | 264 | 449 |
| 23.11.2014 ACT CHAMPIONSHIPS (ACT) | 9 | 356 | 439 |
| 17.04.2016 Tristate Challenge (NSW) | 3 | 430 | 369 |
| 17.08.2016 Weeknight August (ACT) | 2 | 381 | 500 |
| 19.11.2017 ACT Champs (ACT) | 3 | 340 | 502 |
| 19.11.2017 ACT Champs (ACT) | 16 | 319 | 459 |
| 11.11.2018 ACT Champs (ACT) | 9 | 410 | 266 |
| 26.05.2019 Tri-State (NSW) | 7 | 526 | 382 |
| 15.01.2022 bundanoon (NSW) | 8 | 340 | 450 |
| 19.03.2022 March Marathon (ACT) | 4 | 423 | 392 |
| 19.03.2022 March Marathon (ACT) | 12 | 437 | 479 |
| 25.06.2023 ACT WINTER OPEN (ACT) | 4 | 348 | 421 |
| 18.11.2023 ACT Champs (ACT) | 2 | 358 | 355 |
| 18.11.2023 ACT Champs (ACT) | 2 | 358 | 355 |
| Head-to-head after 19 games | 10 | 9 | |
| Average score | 382.21 | 406.26 | |