| Tournament | Round | Rowena Vnuk | Jean Gillespie |
| 22.08.2004 Queensland Championships (QLD) | 4 | 341 | 373 |
| 12.02.2006 Ipswich (QLD) | 3 | 315 | 428 |
| 03.12.2006 Southport Christmas (QLD) | 4 | 410 | 397 |
| 06.05.2007 Queensland Championships Sunday Round Robin (QLD) | 6 | 446 | 313 |
| 15.09.2007 Toowoomba (QLD) | 6 | 370 | 362 |
| 27.12.2018 Last Chance (QLD) | 6 | 341 | 415 |
| Head-to-head after 6 games | 3 | 3 | |
| Average score | 370.5 | 381.33 | |