Event: Division 5

PDF   Excel   
Opponent Rating Result
Peter Shaw 100 1 - 0
David A Hallen 107 1 - 0
Martin J Chadwick 60 0 - 1
Neil Hankey 43 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

278 = (310 + 400 * (3 - 1)) / 4)

   Back