Event: Folkestone Club Championship

PDF   Excel   
Opponent Rating Result
Vincent Larson 1250 1 - 0
John B Atherton 1870 0 - 1
Charles De Freitas 1250 1 - 0
Jim R Bayford 2065 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1609 = (6435 + 400 * (2 - 2)) / 4)

   Back