| Tournament | Round | Julian McKail | Cheah Siu Hean |
| 12.04.2004 Australian Championships (ACT) | 2 | 373 | 416 |
| 28.03.2005 Australian Championships (TAS) | 14 | 347 | 390 |
| 09.04.2007 Australian Championships (NSW) | 4 | 358 | 477 |
| 09.04.2007 Australian Championships (NSW) | 13 | 420 | 480 |
| 24.03.2008 Australian Championship (VIC) | 10 | 370 | 385 |
| 24.03.2008 Australian Championship (VIC) | 17 | 417 | 383 |
| Head-to-head after 6 games | 1 | 5 | |
| Average score | 380.83 | 421.83 | |
| Spread: | -246 | 246 | |