| Tournament | Round | Daniel Piechnick | Derek McKenzie |
| 05.04.1999 Australian Championships (NSW) | 2 | 390 | 406 |
| 01.08.1999 Winter Masters (NSW) | 5 | 439 | 314 |
| 22.04.2000 Australian Championships (QLD) | 12 | 403 | 422 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 410.66 | 380.66 | |
| Spread: | 90 | -90 | |