| Date | Tournament | State | Round | Kay Hamilton | Erica Williams |
|---|---|---|---|---|---|
| 22/04/2000 | Australian Championships | QLD | 8 | 428 | 297 |
| 05/11/2000 | Redcliffe | QLD | 2 | 430 | 313 |
| 03/12/2000 | Southport | QLD | 5 | 418 | 392 |
| 05/05/2001 | Auran Round Robin | QLD | 4 | 329 | 382 |
| 06/05/2001 | Auran Open | QLD | 5 | 447 | 351 |
| 26/08/2001 | Queensland Championships | QLD | 6 | 433 | 398 |
| 04/05/2003 | Big Weekend Sunday | QLD | 3 | 426 | 299 |
| 02/05/2004 | Charity Open | QLD | 6 | 437 | 327 |
| 12/02/2006 | Ipswich | QLD | 6 | 366 | 362 |
| 11/03/2006 | Redland Bay | QLD | 4 | 454 | 381 |
| 31/03/2007 | qld warmup | QLD | 1 | 349 | 403 |
| 31/03/2007 | qld warmup | QLD | 8 | 370 | 406 |
| 07/05/2007 | Queensland Championships (Masters) | QLD | 9 | 426 | 329 |
| 07/05/2007 | Queensland Championships (Masters) | QLD | 21 | 361 | 384 |
| 15/07/2007 | Lockyer Valley | QLD | 5 | 362 | 402 |
| 18/01/2009 | Logan City | QLD | 5 | 441 | 421 |
| Head-to-head after 16 games | 11 | 5 | |||
| Average score | 404.81 | 365.44 | |||
| Spread | 630 | -630 | |||