Event: IM Brown

PDF   Excel   
Opponent Rating Result
Peter Shaw 0 0 - 1
David A Patrick 0 ½ - ½
Dale H Cullum 0 1 - 0
Mark W White 0 1 - 0
Ben S Rich 0 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

160 = (0 + 400 * (3 - 1)) / 5)

   Back