Event: Division One

PDF   Excel   
Opponent Rating Result
Nevil Chan 179 ½ - ½
Mingwei Xu 170 0 - 1
Conor O'Shaughnessy 175 0 - 1
James Lyons 141 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

66 = (665 + 400 * (1 - 2)) / 4)

   Back