Event: John Swan Trophy

Opponent Rating Result
David E Hall 0 0 - 1
Colin R Payne 0 0 - 1
David J Payne 0 0 - 1
Andrew S Pandian 0 1 - 0
Stephen Livermore 0 0 - 1
Graham R Jones 0 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-133 = (0 + 400 * (2 - 4)) / 6)

   Back