| Tournament | Round | Harry Van Dijk | Joy Connolly |
| 14.03.1999 Bunbury (WA) | 5 | 266 | 259 |
| 19.03.2000 Bunbury (WA) | 2 | 337 | 321 |
| 11.03.2001 Bunbury (WA) | 4 | 409 | 342 |
| 29.09.2002 Manjimup (WA) | 1 | 333 | 359 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 336.25 | 320.25 | |
| Spread: | 64 | -64 | |