Event: Rapid Play League

PDF   Excel   
Opponent Rating Result
Luke Gostelow 1636 0 - 1
Luke Gostelow 1636 0 - 1
Michael Gittens 0 1 - 0
Michael Gittens 0 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

718 = (3272 + 400 * (1 - 2)) / 4)

   Back