Event: Division 2

PDF   Excel   
Opponent Rating Result
John Y Yee 135 ½ - ½
Railton W Hyde 156 0 - 1
Philip N Birks 138 ½ - ½
Jon EW Blackburn 141 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-58 = (570 + 400 * (0 - 2)) / 4)

   Back