Event: Steele Cup

PDF Excel

Opponent	Rating	Result
Frank Usher	1547	0 - 1
Samuel Marsden	1742	0 - 1
Vincent Larson	1333	0 - 1
Kenneth Keeler	1405	0 - 1

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

1107 = (6027 + 400 * (0 - 4)) / 4)