Event: 6th Somerset New Year Intermediate

PDF   Excel   
Opponent Rating Result
Oli Bain 1697 ½ - ½
Alastair JD Marston 1707 ½ - ½
Alan Papier 1687 0 - 1
Dave J Williams 1646 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1484 = (6737 + 400 * (0 - 2)) / 4)

   Back