| Date | Tournament | State | Round | Daniel Piechnick | Graeme Lock Lee |
|---|---|---|---|---|---|
| 01/08/1999 | Winter Masters | NSW | 1 | 442 | 437 |
| 22/04/2000 | Australian Championships | QLD | 15 | 495 | 283 |
| 12/04/2004 | Australian Championships | ACT | 14 | 418 | 344 |
| 28/03/2005 | Australian Championships | TAS | 12 | 483 | 343 |
| 05/04/2010 | Aus Championship | SA | 23 | 466 | 380 |
| 28/03/2016 | Australian Championship | SA | 7 | 390 | 300 |
| Head-to-head after 6 games | 6 | 0 | |||
| Average score | 449.00 | 347.83 | |||
| Spread | 607 | -607 | |||