Event: Walker Shield

PDF   Excel   
Opponent Rating Result
Don Richards 92 0 - 1
Robert Cronin 90 ½ - ½
Zeno Burns 60 1 - 0
Michael White 68 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

78 = (310 + 400 * (1 - 1)) / 4)

   Back