| Tournament | Round | Cheryl Michler | Bob Jackman |
| 26.07.1998 Winter Masters (NSW) | 17 | 363 | 466 |
| 14.08.1999 Revesby (NSW) | 4 | 405 | 337 |
| 01.06.2002 Woy Woy (NSW) | 2 | 242 | 594 |
| 05.07.2003 Chatswood (NSW) | 2 | 298 | 501 |
| 20.07.2003 Winter Masters (NSW) | 5 | 382 | 394 |
| 16.01.2005 Baulkham Hills Kickoff (NSW) | 5 | 320 | 466 |
| 08.04.2006 Blacktown (NSW) | 3 | 323 | 353 |
| 22.07.2007 Winter Masters (NSW) | 2 | 306 | 394 |
| 22.11.2009 Central Coast Championships (NSW) | 5 | 382 | 476 |
| 17.03.2012 Matchplay (NSW) | 1 | 306 | 540 |
| 12.10.2013 Spring Marathon (NSW) | 1 | 462 | 438 |
| 12.10.2013 Spring Marathon (NSW) | 12 | 392 | 439 |
| 24.11.2013 CC C'SHIP 2 DAY (NSW) | 9 | 289 | 452 |
| 07.02.2015 Matchplay qualifier (NSW) | 3 | 370 | 404 |
| 18.10.2015 Spring Marathon (NSW) | 8 | 319 | 548 |
| 31.01.2016 CSIM 2016 (NSW) | 1 | 342 | 364 |
| 16.10.2016 Spring Marathon (NSW) | 7 | 396 | 475 |
| 18.03.2017 BEECROFT MARATHON (NSW) | 8 | 317 | 434 |
| 02.10.2017 NSW CHAMPS (NSW) | 1 | 331 | 411 |
| 14.04.2018 Beecroft Marathon (NSW) | 13 | 363 | 328 |
| Head-to-head after 20 games | 3 | 17 | |
| Average score | 345.4 | 440.7 | |
| Spread: | -1906 | 1906 | |