| Date | Tournament | State | Round | Owen Randall | Tony Williams |
|---|---|---|---|---|---|
| 14/11/2009 | ACTChamps09 | ACT | 11 | 514 | 296 |
| 09/05/2010 | 3 State Challenge, Wagga Wagga | NSW | 6 | 339 | 340 |
| 01/04/2013 | Australian Championship | QLD | 22 | 352 | 368 |
| 19/05/2013 | Ulladulla | NSW | 10 | 299 | 335 |
| 29/06/2013 | Winter Open | ACT | 4 | 336 | 401 |
| 10/11/2013 | ACT CHAMPIONSHIPS | ACT | 6 | 379 | 476 |
| 10/11/2013 | ACT CHAMPIONSHIPS | ACT | 15 | 446 | 410 |
| 21/04/2014 | Australian Championship | NSW | 23 | 350 | 421 |
| 23/11/2014 | ACT CHAMPIONSHIPS | ACT | 5 | 463 | 354 |
| 23/11/2014 | ACT CHAMPIONSHIPS | ACT | 10 | 392 | 313 |
| 13/12/2014 | Bundanoon | NSW | 8 | 276 | 427 |
| 16/08/2015 | Winter Farewell | ACT | 8 | 375 | 439 |
| 11/02/2017 | WORDS Feb | NSW | 6 | 353 | 377 |
| 19/11/2017 | ACT Champs | ACT | 8 | 318 | 408 |
| 29/03/2018 | Nats Warmup | ACT | 8 | 309 | 400 |
| 11/11/2018 | ACT Champs | ACT | 8 | 315 | 349 |
| 11/11/2018 | ACT Champs | ACT | 15 | 381 | 410 |
| 17/03/2019 | Bomaderry | NSW | 4 | 351 | 419 |
| 20/11/2021 | ACT Championships | ACT | 2 | 269 | 443 |
| 19/03/2022 | March Marathon | ACT | 7 | 327 | 338 |
| 18/11/2023 | ACT Champs | ACT | 1 | 412 | 384 |
| 18/11/2023 | ACT Champs | ACT | 1 | 412 | 384 |
| Head-to-head after 22 games | 6 | 16 | |||
| Average score | 362.18 | 386.00 | |||
| Spread | -524 | 524 | |||