| Tournament | Round | John Barker | Meg Henderson |
| 15.04.1998 Australian Championships (TAS) | 7 | 302 | 409 |
| 08.06.1998 Victorian Championships (VIC) | 9 | 439 | 395 |
| 05.07.1998 High Country (VIC) | 3 | 405 | 385 |
| 05.04.1999 Australian Championships (NSW) | 9 | 477 | 320 |
| 22.04.2000 Australian Championships (QLD) | 12 | 402 | 334 |
| 16.04.2001 Australian Championships (VIC) | 3 | 436 | 343 |
| 09.06.2001 Victorian Championships (VIC) | 4 | 392 | 306 |
| 01.04.2002 Australian Championships (WA) | 14 | 408 | 433 |
| 13.06.2005 Victorian Championships (VIC) | 17 | 447 | 340 |
| Head-to-head after 9 games | 7 | 2 | |
| Average score | 412 | 362.77 | |
| Spread: | 443 | -443 | |