Event: Welcome Back Rapidplay

PDF   Excel   
Opponent Rating Result
David Smith 1677 1 - 0
Daniel M Lambourne 2134 1 - 0
Mihai Horia Zbircea 1836 0 - 1
Daniel Downie 1501 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1987 = (7148 + 400 * (3 - 1)) / 4)

   Back