| Tournament | Round | John Parker | Heather Rubock |
| 15.04.1998 Australian Championships (TAS) | 17 | 401 | 303 |
| 08.06.1998 Victorian Championships (VIC) | 14 | 330 | 358 |
| 08.06.2003 Victorian Championships (VIC) | 14 | 374 | 387 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 368.33 | 349.33 | |
| Spread: | 57 | -57 | |