Event: Club Championship

Opponent Rating Result
Keith D Marshall 1743 0 - 1
John S Clarke 1779 0 - 1
Dennis A White 1551 0 - 1
Joel Tofield-Brown 1520 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1248 = (6593 + 400 * (0 - 4)) / 4)

   Back