| Tournament | Round | Judy Hay | Sue Kyatt |
| 25.01.1998 City of Sydney International Masters (NSW) | 10 | 336 | 403 |
| 25.01.1998 City of Sydney International Masters (NSW) | 15 | 267 | 508 |
| 26.07.1998 Winter Masters (NSW) | 1 | 392 | 304 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 331.66 | 405 | |
| Spread: | -220 | 220 | |