| Tournament | Round | Patricia Mitchell | John Barker |
| 08.06.1998 Victorian Championships (VIC) | 1 | 343 | 451 |
| 05.07.1998 High Country (VIC) | 4 | 457 | 406 |
| 05.04.1999 Australian Championships (NSW) | 4 | 447 | 310 |
| 09.06.2001 Victorian Championships (VIC) | 6 | 468 | 428 |
| 25.04.2011 Aus Championship (ACT) | 24 | 366 | 422 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 416.2 | 403.4 | |
| Spread: | 64 | -64 | |