| Tournament | Round | Mona Stephens | Lorraine Gray |
| 14.03.1999 Ulverstone (TAS) | 8 | 285 | 368 |
| 27.01.2000 Ulverstone (TAS) | 5 | 355 | 307 |
| 08.03.2003 Glenorchy (TAS) | 5 | 378 | 328 |
| 08.03.2003 Glenorchy (TAS) | 6 | 372 | 290 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 347.5 | 323.25 | |
| Spread: | 97 | -97 | |