Event: Division 3

PDF Excel

Opponent	Rating	Result
Frank Richmond	1776	0 - 1
Rob Jarvis	1635	1 - 0
Barry T Redburn	1635	1 - 0

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

1815 = (5046 + 400 * (2 - 1)) / 3)