| Date | Tournament | State | Round | John Hamilton | Tony Williams |
|---|---|---|---|---|---|
| 06/06/2009 | Narooma Inaugural | NSW | 7 | 320 | 379 |
| 30/06/2012 | Winter Open | ACT | 2 | 528 | 365 |
| 04/11/2012 | Nowra | NSW | 11 | 363 | 382 |
| 03/11/2013 | NOWRA | NSW | 6 | 311 | 409 |
| 21/04/2014 | Australian Championship | NSW | 11 | 379 | 437 |
| 21/04/2014 | Australian Championship | NSW | 16 | 449 | 264 |
| 23/11/2014 | ACT CHAMPIONSHIPS | ACT | 9 | 439 | 356 |
| 17/04/2016 | Tristate Challenge | NSW | 3 | 369 | 430 |
| 17/08/2016 | Weeknight August | ACT | 2 | 500 | 381 |
| 19/11/2017 | ACT Champs | ACT | 3 | 502 | 340 |
| 19/11/2017 | ACT Champs | ACT | 16 | 459 | 319 |
| 11/11/2018 | ACT Champs | ACT | 9 | 266 | 410 |
| 26/05/2019 | Tri-State | NSW | 7 | 382 | 526 |
| 15/01/2022 | bundanoon | NSW | 8 | 450 | 340 |
| 19/03/2022 | March Marathon | ACT | 4 | 392 | 423 |
| 19/03/2022 | March Marathon | ACT | 12 | 479 | 437 |
| 25/06/2023 | ACT WINTER OPEN | ACT | 4 | 421 | 348 |
| 18/11/2023 | ACT Champs | ACT | 2 | 355 | 358 |
| 18/11/2023 | ACT Champs | ACT | 2 | 355 | 358 |
| Head-to-head after 19 games | 9 | 10 | |||
| Average score | 406.26 | 382.21 | |||
| Spread | 457 | -457 | |||