| Tournament | Round | Helen Hynes | Sal Costanzo |
| 14.06.2004 Victorian Championships (VIC) | 13 | 310 | 458 |
| 15.01.2006 Aestival (VIC) | 7 | 432 | 334 |
| 23.07.2006 Midwinter (VIC) | 5 | 345 | 413 |
| 13.09.2009 MASTERS AND STATE CHALLENGE TROPHY (NSW) | 6 | 409 | 398 |
| 10.01.2010 Marathon (VIC) | 12 | 448 | 433 |
| 10.01.2010 Marathon (VIC) | 17 | 398 | 467 |
| 10.01.2010 Marathon (VIC) | 21 | 398 | 419 |
| 10.01.2010 Marathon (VIC) | 24 | 435 | 449 |
| Head-to-head after 8 games | 3 | 5 | |
| Average score | 396.87 | 421.37 | |
| Spread: | -196 | 196 | |