| Tournament | Round | John Barker | Barbara Berlin |
| 15.04.1998 Australian Championships (TAS) | 1 | 393 | 372 |
| 05.10.1998 New South Wales Championships (NSW) | 13 | 425 | 356 |
| 01.08.1999 Winter Masters (NSW) | 18 | 368 | 425 |
| 01.08.1999 Winter Masters (NSW) | 20 | 321 | 445 |
| 28.12.1999 Decathon (VIC) | 7 | 458 | 304 |
| 07.10.2002 New South Wales Championships (NSW) | 15 | 386 | 483 |
| 04.05.2003 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 6 | 396 | 385 |
| 14.09.2003 Melbourne Masters (VIC) | 4 | 391 | 425 |
| 02.05.2004 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 9 | 385 | 338 |
| 13.06.2005 Victorian Championships (VIC) | 5 | 323 | 411 |
| 03.07.2011 Beecroft Marathon (NSW) | 10 | 361 | 362 |
| 09.06.2014 Vic Champs (VIC) | 8 | 326 | 488 |
| 06.04.2015 Australian Championship (VIC) | 16 | 299 | 389 |
| Head-to-head after 13 games | 5 | 8 | |
| Average score | 371.69 | 398.69 | |