| Tournament | Round | Karen WOodhead | Keith Merritt |
| 23.05.1999 Brisbane Open (QLD) | 1 | 333 | 255 |
| 11.06.2000 Millmerran (QLD) | 1 | 348 | 283 |
| 27.08.2006 Queensland Championships (QLD) | 16 | 398 | 209 |
| 04.05.2008 Queensland Championships (QLD) | 1 | 412 | 254 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 372.75 | 250.25 | |
| Spread: | 490 | -490 | |