| Date | Tournament | State | Round | Mona Stephens | Joy Gay |
|---|---|---|---|---|---|
| 24/03/2000 | Hobart March | TAS | 3 | 237 | 385 |
| 27/10/2001 | Tasmanian Championships | TAS | 1 | 428 | 331 |
| 08/03/2003 | Glenorchy | TAS | 1 | 321 | 352 |
| 19/10/2003 | Tasmanian Championships | TAS | 9 | 302 | 374 |
| Head-to-head after 4 games | 1 | 3 | |||
| Average score | 322.00 | 360.50 | |||
| Spread | -154 | 154 | |||