Event: WMA Summer League Division 2

PDF Excel

Opponent	Rating	Result
J Wojciech Czopek	70	0 - 1
Mike J Johnson	117	0 - 1
Cameron Henry	70	1 - 0
Jeremy Humphries	114	½ - ½
J Wojciech Czopek	70	0 - 1
Mike J Johnson	117	1 - 0
Cameron Henry	70	1 - 0
Jeremy Humphries	114	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

43 = (742 + 400 * (3 - 4)) / 8)