| Date | Tournament | State | Round | Betty Coleman | Elizabeth Ho |
|---|---|---|---|---|---|
| 11/01/1997 | Baulkham Hills | NSW | 4 | 343 | 284 |
| 08/05/1999 | Hassall Grove | NSW | 2 | 305 | 372 |
| 04/10/1999 | New South Wales Championships | NSW | 16 | 407 | 277 |
| 04/10/1999 | New South Wales Championships | NSW | 20 | 421 | 338 |
| 07/07/2000 | Chatswood | NSW | 4 | 362 | 412 |
| 04/03/2001 | Balmain BUGS | NSW | 1 | 450 | 301 |
| 27/05/2001 | Ulladulla | NSW | 7 | 306 | 445 |
| Head-to-head after 7 games | 4 | 3 | |||
| Average score | 370.57 | 347.00 | |||
| Spread | 165 | -165 | |||