Event: A Division

PDF   Excel   
Opponent Rating Result
Virgil Szekely 2172 0 - 1
Brian Ellis 1694 1 - 0
Martin P McLoughlin 1820 ½ - ½
Paul D Perrett 1811 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1974 = (7497 + 400 * (2 - 1)) / 4)

   Back