Event: Derbyshire Individual

PDF   Excel   
Opponent Rating Result
David JF Woodhouse 126 0 - 1
Fred Biles 99 0 - 1
Stephen Lamont 143 0 - 1
Terry Knight 75 1 - 0
Graham J Pace 112 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-129 = (555 + 400 * (1 - 4)) / 5)

   Back