| Date | Tournament | State | Round | Annette Nienaber | Anne Stewart |
|---|---|---|---|---|---|
| 27/04/1997 | Nedlands | WA | 2 | 402 | 435 |
| 25/05/1997 | Melville | WA | 4 | 358 | 386 |
| 26/04/1998 | Nedlands | WA | 2 | 384 | 371 |
| 05/12/1999 | Marathon December | WA | 4 | 346 | 358 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 372.50 | 387.50 | |||
| Spread | -60 | 60 | |||