| Date | Tournament | State | Round | Wynne Davidson | Anne Zion |
|---|---|---|---|---|---|
| 11/11/2001 | Coogee | WA | 3 | 362 | 322 |
| 10/02/2002 | Fremantle | WA | 6 | 344 | 337 |
| 10/03/2002 | Bunbury | WA | 6 | 365 | 344 |
| 20/10/2002 | Rockingham | WA | 3 | 307 | 312 |
| 08/12/2002 | Marathon | WA | 4 | 403 | 314 |
| 08/12/2002 | Marathon | WA | 9 | 390 | 395 |
| 02/02/2003 | Fremantle | WA | 6 | 349 | 434 |
| 16/03/2003 | Bunbury | WA | 3 | 288 | 452 |
| 06/04/2003 | Nedlands | WA | 1 | 327 | 392 |
| 31/05/2003 | Western Australian Championships | WA | 4 | 308 | 372 |
| Head-to-head after 10 games | 4 | 6 | |||
| Average score | 344.30 | 367.40 | |||
| Spread | -231 | 231 | |||