This utility lest you compare the PI (or PH) values for different Helms at the SCSC against each other.
The PI values are calculated using the RYA published method.
A good club sailor should achieve -50, More -ve is really good.
Each Race is taken as a single event so no user history will smooth the numbers
The PH values are Person Handicaps. These are coded up against a baseline that has;
1.16 Hotshot, 1.21 Good Club Racer, 1.24 Typical Club racer, 1.4 Beginner, 1.5 Cutoff
New performances are used to slowly ammend your moving average PH.