The data is already there with every tournament. Keep the divisions the way they are, by age. If you want to crunch the score numbers differently, like; all who have an average of 3@32off 34mph regardless of age, gender, division, etc… you will effectively have an ability based ranking score list. Heck, crunch it anyway you want. All skiers that ran at least 3@38 before 12:00 noon that day or only females over the last 2 months of tournaments that ran 35. You could even crunch the data by boat or driver or site. The data is there. It’s just the way you look at it. You don’t have to change HOW we do tournaments, just how we look at the results. My 2 cents.