| Tournament | Round | Svend Grunnet | Patti Ashwin |
| 02.04.2000 Brisbane Open (QLD) | 7 | 318 | 408 |
| 22.04.2000 Australian Championships (QLD) | 12 | 339 | 335 |
| 15.02.2004 Ipswich (QLD) | 3 | 350 | 444 |
| 29.05.2005 Surfers is Paradise Mindgames (QLD) | 10 | 264 | 387 |
| 06.07.2008 COOMINYA (QLD) | 5 | 404 | 406 |
| 01.02.2009 Kempsey (NSW) | 2 | 329 | 532 |
| 06.12.2009 Southport Christmas (QLD) | 4 | 418 | 421 |
| 18.04.2010 Lismore ANZAC (NSW) | 3 | 366 | 369 |
| 30.05.2010 Rainbow Region (NSW) | 6 | 397 | 369 |
| 23.10.2010 Redcliffe Saturday (QLD) | 6 | 363 | 413 |
| 17.04.2011 Lismore ANZAC (NSW) | 4 | 331 | 309 |
| 17.04.2011 Lismore ANZAC (NSW) | 9 | 491 | 411 |
| 27.11.2011 Southport RSL Sunday (QLD) | 3 | 378 | 397 |
| 10.03.2012 Redland Bay (QLD) | 2 | 423 | 505 |
| 06.05.2012 Alzheimer's FR Sunday (QLD) | 3 | 328 | 433 |
| Head-to-head after 15 games | 4 | 11 | |
| Average score | 366.6 | 409.26 | |