| Tournament | Round | Bernie Grunke | Barbara Grant |
| 12.01.2003 Greenbank (QLD) | 4 | 388 | 358 |
| 15.02.2004 Ipswich (QLD) | 6 | 304 | 403 |
| 12.03.2005 Redland Bay (QLD) | 1 | 411 | 368 |
| 12.02.2006 Ipswich (QLD) | 4 | 225 | 267 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 332 | 349 | |
| Spread: | -68 | 68 | |