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