| Tournament | Round | Tony Williams | Cheryl Michler |
| 04.07.2010 Winter Challenge (NSW) | 6 | 340 | 347 |
| 11.02.2012 WORDS SUMMER (NSW) | 7 | 325 | 395 |
| 20.05.2012 Ulladulla (NSW) | 4 | 351 | 493 |
| 20.05.2012 Ulladulla (NSW) | 11 | 317 | 408 |
| 16.06.2012 Wollongong WORDS Winter (NSW) | 5 | 353 | 387 |
| 07.07.2012 WINTER CHALLENGE (NSW) | 5 | 359 | 331 |
| 15.06.2013 WORDS June (NSW) | 2 | 380 | 270 |
| 21.07.2013 Winter Masters (NSW) | 5 | 460 | 365 |
| 10.11.2013 ACT CHAMPIONSHIPS (ACT) | 2 | 467 | 313 |
| 10.11.2013 ACT CHAMPIONSHIPS (ACT) | 12 | 402 | 303 |
| 08.02.2014 WORDS FEB (NSW) | 8 | 406 | 361 |
| 12.12.2015 Bundanoon (NSW) | 5 | 413 | 376 |
| 28.03.2016 Australian Championship (SA) | 13 | 413 | 422 |
| 10.12.2016 Bundanoon (NSW) | 2 | 367 | 327 |
| 29.01.2017 City of Sydney International Masters (NSW) | 12 | 410 | 369 |
| 24.02.2018 Bomaderry (NSW) | 5 | 491 | 295 |
| 17.03.2019 Bomaderry (NSW) | 8 | 448 | 349 |
| 07.10.2019 NSW CHAMPIONSHIP (NSW) | 9 | 404 | 346 |
| 07.10.2019 NSW CHAMPIONSHIP (NSW) | 17 | 372 | 380 |
| Head-to-head after 19 games | 12 | 7 | |
| Average score | 393.57 | 359.84 | |
| Spread: | 641 | -641 | |