Event: IM Brown

PDF   Excel   
Opponent Rating Result
John M Allan 159 ½ - ½
Matt Jones 102 1 - 0
Bien Cuaresma 139 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

267 = (400 + 400 * (1 - 0)) / 3)

   Back