Event: Combined Banks and Insurance Chess League 2009-10

PDF   Excel   
Opponent Rating Result
Imran Ahmad 0 ½ - ½
Michael JM Rose 0 1 - 0
David L Barrett 0 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

133 = (0 + 400 * (1 - 0)) / 3)

   Back