| Tournament | Round | Rowena Vnuk | Svend Grunnet |
| 25.10.2001 Lismore (NSW) | 6 | 336 | 466 |
| 25.08.2002 Queensland Championships (QLD) | 7 | 441 | 268 |
| 15.09.2002 Toowoomba (QLD) | 2 | 417 | 255 |
| 17.10.2004 Newmarket (QLD) | 3 | 315 | 353 |
| 13.02.2005 Ipswich (QLD) | 6 | 412 | 362 |
| 13.06.2005 Toowoomba Winter Wound Wobin (QLD) | 7 | 454 | 284 |
| 13.06.2005 Toowoomba Winter Wound Wobin (QLD) | 14 | 395 | 360 |
| 29.12.2005 Last Chance (QLD) | 9 | 332 | 362 |
| 12.02.2006 Ipswich (QLD) | 4 | 341 | 416 |
| 11.03.2006 Redland Bay (QLD) | 1 | 390 | 390 |
| 17.04.2006 Australian Championships (QLD) | 2 | 372 | 447 |
| 23.04.2006 Lismore (NSW) | 7 | 420 | 270 |
| 16.07.2006 Newmarket (QLD) | 5 | 298 | 458 |
| 06.08.2006 Camp Duckadang (QLD) | 4 | 385 | 468 |
| 10.09.2006 Toowoomba (QLD) | 5 | 383 | 384 |
| 11.11.2006 Cleveland (QLD) | 5 | 374 | 370 |
| 03.12.2006 Southport Christmas (QLD) | 1 | 336 | 388 |
| 06.05.2007 Queensland Championships Sunday Round Robin (QLD) | 5 | 389 | 309 |
| Head-to-head after 18 games | 8.5 | 9.5 | |
| Average score | 377.22 | 367.22 | |