| Date | Tournament | State | Round | Joan Rosenthal | Penny Wells |
|---|---|---|---|---|---|
| 05/04/1999 | Australian Championships | NSW | 7 | 357 | 333 |
| 17/04/1999 | Central Coast - Wyong | NSW | 7 | 365 | 293 |
| 14/08/1999 | Revesby | NSW | 3 | 320 | 345 |
| Head-to-head after 3 games | 2 | 1 | |||
| Average score | 347.33 | 323.67 | |||
| Spread | 71 | -71 | |||