Event: Division A

Opponent Rating Result
Malcolm R Peacock 2073 ½ - ½
Mike J Surtees 2116 1 - 0
Robert A Newton 1970 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2186 = (6159 + 400 * (1 - 0)) / 3)

   Back