| Tournament | Round | Karrin Henderson | Derek McKenzie |
| 23.05.1999 Brisbane Open (QLD) | 2 | 405 | 356 |
| 02.04.2000 Brisbane Open (QLD) | 7 | 297 | 431 |
| 20.08.2000 Queensland Championships (QLD) | 5 | 358 | 406 |
| 25.08.2002 Queensland Championships (QLD) | 8 | 359 | 477 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 354.75 | 417.5 | |
| Spread: | -251 | 251 | |