Event: B Division

PDF Excel

Opponent	Rating	Result
Richard A Gavin	1815	1 - 0
Viktor N Nagy	1712	1 - 0
Andrew Crowther	1699	1 - 0

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

2142 = (5226 + 400 * (3 - 0)) / 3)