Event: Club Championship

PDF Excel

Opponent	Rating	Result
Kevin Smyth	1915	0 - 1
Chris Cummins	1294	1 - 0
Vincent Larson	1338	1 - 0

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

1649 = (4547 + 400 * (2 - 1)) / 3)