| Tournament | Round | Bonny Day | Sheila Antoniw |
| 26.04.1998 Nedlands (WA) | 2 | 408 | 301 |
| 03.10.1999 Yokine (WA) | 4 | 434 | 389 |
| 15.11.2000 Coogee (WA) | 6 | 443 | 261 |
| 27.05.2001 Melville (WA) | 2 | 406 | 360 |
| 25.05.2003 Melville (WA) | 2 | 334 | 468 |
| Head-to-head after 5 games | 4 | 1 | |
| Average score | 405 | 355.8 | |
| Spread: | 246 | -246 | |