| Date | Tournament | State | Round | Zina Costanzo | Sue Kyatt |
|---|---|---|---|---|---|
| 24/09/1995 | Essendon | VIC | 1 | 276 | 384 |
| 30/12/1996 | Summer Sgramble | VIC | 1 | 289 | 375 |
| 30/12/2000 | Decathon | VIC | 5 | 379 | 336 |
| 31/12/2000 | Odyssey | VIC | 4 | 265 | 441 |
| 25/08/2002 | Eastern Suburbs | VIC | 2 | 335 | 413 |
| 22/11/2003 | Paynesville | VIC | 6 | 334 | 431 |
| 29/12/2004 | Decathon | VIC | 4 | 350 | 428 |
| 13/06/2005 | Victorian Championships | VIC | 8 | 417 | 414 |
| 13/06/2005 | Victorian Championships | VIC | 10 | 342 | 400 |
| 01/10/2006 | Essendon | VIC | 4 | 383 | 379 |
| 21/01/2007 | AESTIVAL FESTIVAL 2007 | VIC | 7 | 350 | 322 |
| Head-to-head after 11 games | 4 | 7 | |||
| Average score | 338.18 | 393.00 | |||
| Spread | -603 | 603 | |||