| Date | Tournament | State | Round | Ruby Kotwall | Judy Hay |
|---|---|---|---|---|---|
| 04/11/1995 | Sydney Club | NSW | 3 | 384 | 349 |
| 15/02/1997 | Wollongong | NSW | 6 | 343 | 325 |
| 26/04/1997 | Hassall Grove Club | NSW | 7 | 452 | 329 |
| 06/10/1997 | New South Wales Championships | NSW | 16 | 324 | 327 |
| 20/06/1998 | Wollongong Marj Babb | NSW | 6 | 382 | 387 |
| 26/07/1998 | Winter Masters | NSW | 14 | 351 | 429 |
| 15/08/1998 | Revesby | NSW | 5 | 403 | 392 |
| 05/10/1998 | New South Wales Championships | NSW | 12 | 406 | 348 |
| 11/09/2000 | St George | NSW | 2 | 350 | 374 |
| Head-to-head after 9 games | 5 | 4 | |||
| Average score | 377.22 | 362.22 | |||
| Spread | 135 | -135 | |||