| Tournament | Round | Katie Rowe | Zina Costanzo |
| 11.06.2007 Victorian Championships (VIC) | 21 | 362 | 482 |
| 20.10.2007 WSC Fundraiser 2 (VIC) | 3 | 392 | 426 |
| 28.12.2008 Decathon (VIC) | 9 | 312 | 389 |
| 18.01.2009 Aestival (VIC) | 1 | 386 | 398 |
| 01.03.2009 TEAM CHALLENGE (VIC) | 5 | 207 | 445 |
| 17.02.2019 Summer Fun (VIC) | 2 | 365 | 413 |
| Head-to-head after 6 games | 0 | 6 | |
| Average score | 337.33 | 425.5 | |
| Spread: | -529 | 529 | |