Event: Division 4

Opponent Rating Result
David S Johnson 121 1 - 0
Karol Grzybowski 146 1 - 0
Steve Whatmore 142 0 - 1
Kenneth J McNulty 141 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

138 = (550 + 400 * (2 - 2)) / 4)

   Back