| Tournament | Round | Jeff Chelton | Michael Adler |
| 17.06.2005 Wollongong Marj Babb (NSW) | 6 | 439 | 302 |
| 17.06.2006 Wollongong Marj Babb (NSW) | 5 | 395 | 312 |
| 18.05.2008 Ulladulla (NSW) | 2 | 414 | 343 |
| 06.07.2008 Winter Challenge (NSW) | 7 | 337 | 352 |
| 02.11.2008 Nowra Bomaderry 2008 (NSW) | 5 | 495 | 274 |
| 16.05.2009 Ulladulla (NSW) | 8 | 394 | 450 |
| 27.06.2009 Winter ACT 2009 (ACT) | 8 | 326 | 318 |
| 14.11.2009 ACTChamps09 (ACT) | 8 | 414 | 339 |
| 14.11.2009 ACTChamps09 (ACT) | 13 | 355 | 288 |
| 19.06.2010 Wollongong WORDS Winter (NSW) | 7 | 347 | 344 |
| 04.07.2010 Winter Challenge (NSW) | 8 | 363 | 380 |
| 03.11.2013 NOWRA (NSW) | 11 | 297 | 371 |
| 18.05.2014 Ulladulla (NSW) | 12 | 276 | 395 |
| 18.05.2014 Ulladulla (NSW) | 14 | 427 | 303 |
| 14.06.2014 W.O.R.D.S Winter (NSW) | 6 | 332 | 353 |
| 15.11.2015 Nowra 9th Championship (NSW) | 4 | 370 | 344 |
| 13.11.2016 ACT Championships (ACT) | 9 | 330 | 375 |
| 11.11.2018 ACT Champs (ACT) | 16 | 187 | 312 |
| Head-to-head after 18 games | 10 | 8 | |
| Average score | 361 | 341.94 | |
| Spread: | 343 | -343 | |