| Tournament | Round | Trish Cearns | Rowena Vnuk |
| 02.10.2004 Mindbenders Open (QLD) | 3 | 328 | 398 |
| 29.12.2005 Last Chance (QLD) | 4 | 336 | 387 |
| 29.10.2006 Mindbenders Sunday (QLD) | 5 | 340 | 416 |
| 22.04.2007 Lismore Anzac (NSW) | 2 | 428 | 399 |
| 08.03.2015 SA Championship (SA) | 3 | 334 | 334 |
| Head-to-head after 5 games | 1.5 | 3.5 | |
| Average score | 353.2 | 386.8 | |
| Spread: | -168 | 168 | |