The latest and greatest - Real time sailing handicap calculator.
This is exactly what you looking for when it comes to handicapped sailing!
Add yours and your competitors yachts, then click their respective buttons when they round marks to get a sorted current handicapped standing of your position in the fleet.
As soon as you tap the first yacht the app will start showing a corrected time count down - displaying how much time each boat has left to win that leg or how much corrected time they are behind, aswell as the actual corrected time of each yachts rounding.
Supports any handicap system that is calculated with - rating*elapsed time = corrected time.