Event: Division Four

Opponent Rating Result
Bob Hackett 78 ½ - ½
Peter Hodkinson 103 ½ - ½
Silas Bowcott-Terry 100 0 - 1
Steven R Colwell 107 0 - 1
Andrei Anufruev 0 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-2 = (388 + 400 * (1 - 2)) / 5)

   Back