Event: Silver Rook

PDF   Excel   
Opponent Rating Result
Olegs K Kungurovs 0 0 - 1
Robert A South 0 ½ - ½
Nicholas Waite 0 0 - 1
Gary Corcoran 0 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-100 = (0 + 400 * (1 - 2)) / 4)

   Back