Event: John Woolley Rapid

PDF   Excel   
Opponent Rating Result
Nigel Colter 1840 0 - 1
Nicolas Szajkowski 1149 1 - 0
Nigel Colter 1840 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1610 = (4829 + 400 * (1 - 1)) / 3)

   Back