Event: Division 4B

PDF   Excel   
Opponent Rating Result
Michael Sillence Davis 1516 0 - 1
Arnold Berman 1630 0 - 1
Walter Rogers 1443 0 - 1
Philip Burnett 1394 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1196 = (5983 + 400 * (0 - 3)) / 4)

   Back