| Date | Tournament | State | Round | Nicole Findlay | Zina Costanzo |
|---|---|---|---|---|---|
| 13/09/1997 | Melbourne Cup White Rabbit Tournament (P) | VIC | 2 | 397 | 372 |
| 22/02/1998 | Ballarat | VIC | 4 | 414 | 419 |
| 15/04/1998 | Australian Championships | TAS | 16 | 437 | 314 |
| 26/04/1998 | Western Suburbs | VIC | 6 | 357 | 375 |
| 05/07/1998 | High Country | VIC | 3 | 429 | 426 |
| 09/08/1998 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 4 | 382 | 362 |
| 06/12/1998 | Brighton | VIC | 3 | 367 | 295 |
| 21/02/1999 | Camberwell | VIC | 1 | 339 | 342 |
| 18/07/1999 | Nunawading | VIC | 3 | 460 | 241 |
| 22/04/2000 | Australian Championships | QLD | 18 | 461 | 338 |
| 12/06/2000 | Victorian Championships | VIC | 18 | 367 | 362 |
| 30/12/2000 | Decathon | VIC | 7 | 351 | 449 |
| 09/06/2001 | Victorian Championships | VIC | 14 | 347 | 384 |
| 10/06/2002 | Victorian Championships | VIC | 8 | 364 | 335 |
| 20/07/2002 | July Bunny | VIC | 3 | 100 | 300 |
| 07/10/2002 | New South Wales Championships | NSW | 1 | 412 | 341 |
| 10/11/2002 | Geelong | VIC | 4 | 383 | 357 |
| 29/12/2002 | Decathon | VIC | 1 | 338 | 414 |
| 14/09/2003 | Melbourne Masters | VIC | 4 | 438 | 276 |
| 11/09/2004 | Raymond Island | VIC | 4 | 408 | 405 |
| 23/07/2006 | Midwinter | VIC | 6 | 364 | 375 |
| Head-to-head after 21 games | 13 | 8 | |||
| Average score | 376.90 | 356.29 | |||
| Spread | 433 | -433 | |||