Event: Richard Furness League

PDF Excel

Opponent	Rating	Result
Tom Simpson	1650	1 - 0
Arpad Busznyak	1551	1 - 0
Bryan Slater	1550	1 - 0

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

1984 = (4751 + 400 * (3 - 0)) / 3)