Event: West of England Counties Online Championship

PDF Excel

Opponent	Rating	Result
Jack Hill	1200	1 - 0
Tim McCullagh	1200	1 - 0
Angad A Sarpotdar	1496	1 - 0

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

1699 = (3896 + 400 * (3 - 0)) / 3)