| Date | Tournament | State | Round | Trish Cearns | Betty Friel |
|---|---|---|---|---|---|
| 21/03/1998 | February | SA | 4 | 289 | 331 |
| 24/05/1998 | South Australian Championships | SA | 2 | 416 | 314 |
| 12/09/1998 | September | SA | 4 | 285 | 279 |
| 22/11/1998 | Xmas | SA | 5 | 246 | 470 |
| 14/02/1999 | South Australian Championships | SA | 9 | 420 | 301 |
| 21/03/1999 | March | SA | 6 | 295 | 370 |
| Head-to-head after 6 games | 3 | 3 | |||
| Average score | 325.17 | 344.17 | |||
| Spread | -114 | 114 | |||