| Tournament | Round | Deborah Dwyer | Svend Grunnet |
| 04.12.2005 Southport (QLD) | 6 | 375 | 392 |
| 21.05.2006 May-Larkey Coorparoo (QLD) | 5 | 309 | 341 |
| 26.11.2011 Southport RSL Saturday (QLD) | 3 | 301 | 369 |
| 10.03.2012 Redland Bay (QLD) | 4 | 354 | 330 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 334.75 | 358 | |
| Spread: | -93 | 93 | |