Event: Holly & the Ivy Chess League

PDF   Excel   
Opponent Rating Result
Alec Ward 205 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-195 = (205 + 400 * (0 - 1)) / 1)

   Back

Opponent Rating Result
Colin Frank 1700 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1300 = (1700 + 400 * (0 - 1)) / 1)