Event: Rapid Play

PDF   Excel   
Opponent Rating Result
Martin Newton 1407 1 - 0
Martin Newton 1407 1 - 0
Gavin Johnstone 1360 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1658 = (4174 + 400 * (2 - 0)) / 3)

   Back