Event: Division One

PDF   Excel   
Opponent Rating Result
Tony Preece 138 1 - 0
Iain Brodie 150 0 - 1
Michael J Doran 157 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

282 = (445 + 400 * (2 - 1)) / 3)

   Back