Event: Mamhead league

PDF   Excel   
Opponent Rating Result
Trefor F Thynne 170 ½ - ½
Steven J Levy 179 0 - 1
Matthew R Wilson 161 1 - 0
Sam Coutu-Oughton 0 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

228 = (510 + 400 * (2 - 1)) / 4)

   Back