Event: NSDCA Division 4

PDF   Excel   
Opponent Rating Result
Martyn Stanley 1230 0 - 1
Rowan J Webb 1271 1 - 0
Raymond F Rhodes 1245 ½ - ½
Stuart E Hull 1340 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1172 = (5086 + 400 * (1 - 2)) / 4)

   Back