Event: Division 2

Opponent Rating Result
Barry Whitelaw 139 ½ - ½
Graham K Brown 148 0 - 1
Ronald C Andriessen 123 ½ - ½
Robert Ashworth 156 0 - 1
Robert Ashworth 156 0 - 1
Patrick Baker 129 ½ - ½
Robert Ashworth 155 1 - 0
Ian Webster 113 1 - 0
Chris Haynes 137 0 - 1
John S Burrows 122 1 - 0
Patrick Baker 135 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

138 = (1513 + 400 * (4 - 4)) / 11)

   Back