| Tournament | Round | Ethel Moss | Mavis Jones |
| 23.05.1999 Dandenong (VIC) | 1 | 305 | 352 |
| 06.08.2000 Knox (VIC) | 3 | 366 | 366 |
| 25.02.2001 Camberwell (VIC) | 5 | 389 | 299 |
| 20.05.2001 Dandenong (VIC) | 5 | 338 | 372 |
| Head-to-head after 4 games | 1.5 | 2.5 | |
| Average score | 349.5 | 347.25 | |
| Spread: | 9 | -9 | |