| Date | Tournament | State | Round | Margaret Ackman | Esther Clarke |
|---|---|---|---|---|---|
| 14/11/1998 | Sydney | NSW | 7 | 374 | 293 |
| 06/05/2001 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 3 | 464 | 258 |
| 05/05/2002 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 2 | 302 | 300 |
| 07/09/2002 | St George | NSW | 5 | 350 | 367 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 372.50 | 304.50 | |||
| Spread | 272 | -272 | |||