| Tournament | Round | Jeff Chelton | Liz Jackman |
| 05.06.1999 Wollongong Marj Babb (NSW) | 1 | 393 | 458 |
| 14.06.2004 Victorian Championships (VIC) | 9 | 365 | 400 |
| 14.06.2004 Victorian Championships (VIC) | 13 | 277 | 317 |
| 14.06.2004 Victorian Championships (VIC) | 22 | 377 | 340 |
| 19.06.2004 Wollongong Marj Babb (NSW) | 5 | 359 | 313 |
| 23.07.2006 Winter Challenge (NSW) | 3 | 322 | 290 |
| 04.07.2010 Winter Challenge (NSW) | 4 | 376 | 315 |
| 31.12.2011 New Year's Soiree (NSW) | 9 | 295 | 304 |
| 05.02.2012 Kempsey (NSW) | 7 | 414 | 376 |
| 28.09.2013 SCT Fundraiser (NSW) | 2 | 357 | 357 |
| 02.02.2014 Kempsey (NSW) | 2 | 334 | 292 |
| 09.06.2014 Vic Champs (VIC) | 6 | 407 | 347 |
| 02.08.2014 NSW fundraiser (NSW) | 7 | 341 | 422 |
| 01.02.2015 Kempsey (NSW) | 4 | 355 | 390 |
| 07.02.2016 Kempsey (NSW) | 10 | 275 | 433 |
| 17.04.2016 Tristate Challenge (NSW) | 1 | 380 | 286 |
| Head-to-head after 16 games | 8.5 | 7.5 | |
| Average score | 351.68 | 352.5 | |
| Spread: | -13 | 13 | |