Event: Division 1

PDF   Excel   
Opponent Rating Result
Z Zia Mohammed Quader 161 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

161 = (161 + 400 * (0 - 0)) / 1)

   Back

Opponent Rating Result
James Pack 159 1 - 0
Paul R Kemp 184 ½ - ½
Richard H Donaghay 147 1 - 0
Norman A Hutchinson 173 0 - 1
Richard H Donaghay 147 ½ - ½
Paul McMahon 173 1 - 0
Sarah R Weersing 144 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

332 = (1127 + 400 * (4 - 1)) / 7)