| Tournament | Round | Judy Hay | Edie Mueller |
| 27.01.2003 City of Sydney International Masters (NSW) | 12 | 360 | 383 |
| 27.01.2003 City of Sydney International Masters (NSW) | 17 | 373 | 382 |
| 21.04.2003 Australian Championships (SA) | 2 | 342 | 447 |
| 12.04.2004 Australian Championships (ACT) | 5 | 399 | 419 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 368.5 | 407.75 | |
| Spread: | -157 | 157 | |