| Date | Tournament | State | Round | Gwen Chadwick | Karen Richards |
|---|---|---|---|---|---|
| 14/06/1999 | Victorian Championships | VIC | 17 | 364 | 460 |
| 20/02/2000 | Camberwell | VIC | 3 | 341 | 409 |
| 05/03/2000 | Bendigo | VIC | 5 | 469 | 308 |
| 10/06/2002 | Victorian Championships | VIC | 18 | 322 | 458 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 374.00 | 408.75 | |||
| Spread | -139 | 139 | |||