| Tournament | Round | Karrin Henderson | William Shakespeare |
| 25.01.2004 City of Sydney International Masters (NSW) | 16 | 369 | 369 |
| 21.08.2005 Queensland Championships (QLD) | 8 | 354 | 419 |
| 17.04.2006 Australian Championships (QLD) | 17 | 332 | 412 |
| 09.04.2007 Australian Championships (NSW) | 4 | 344 | 397 |
| 09.04.2012 Australian Championship (TAS) | 2 | 340 | 413 |
| Head-to-head after 5 games | 0.5 | 4.5 | |
| Average score | 347.8 | 402 | |
| Spread: | -271 | 271 | |