Event: Minor League

PDF Excel

Opponent	Rating	Result
Darren Oziegbe	1200	1 - 0
Mikhail Turek	1200	1 - 0
Gerald Cattouse	1257	½ - ½

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

1486 = (3657 + 400 * (2 - 0)) / 3)