| Tournament | Round | Sal Costanzo | Jean Noonan |
| 25.01.1998 City of Sydney International Masters (NSW) | 8 | 358 | 408 |
| 01.08.1999 Winter Masters (NSW) | 12 | 311 | 348 |
| 21.04.2003 Australian Championships (SA) | 2 | 385 | 344 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 351.33 | 366.66 | |
| Spread: | -46 | 46 | |