Event: Summer League Division 2

PDF   Excel   
Opponent Rating Result
Tim Humphries 153 0 - 1
George Peters 137 ½ - ½
Robert Porter 126 0 - 1
Ionel Dragan 160 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-156 = (576 + 400 * (0 - 3)) / 4)

   Back