| Tournament | Round | Lorraine Cook | Svend Grunnet |
| 29.05.2005 Surfers is Paradise Mindgames (QLD) | 1 | 285 | 375 |
| 06.08.2006 Camp Duckadang (QLD) | 5 | 397 | 288 |
| 27.10.2007 Mindbenders Open (QLD) | 1 | 285 | 430 |
| 04.05.2008 Queensland Championships (QLD) | 15 | 296 | 366 |
| 16.11.2008 Cleveland (QLD) | 4 | 348 | 345 |
| 30.10.2011 Redcliffe Sunday (QLD) | 1 | 321 | 360 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 322 | 360.66 | |
| Spread: | -232 | 232 | |