2 days ago
A windsurfing blog
"All results must have a total distance covered that is less than or equal to the maximum distance"Based in this definition, GPSResults is correct, and GPS Action Replay has a bug in its alpha calculation. However, the other GPS speedsurfing web site has a slightly different definition:
"Software calculated speed over ‘one’ run of 500 meters with a gybe and a proximity at the startpoint of 50 meters."Here, the "less than" is missing, and GPS Action Replay actually would be the program that calculates alpha correctly.