Event: Market Harborough Club Competition

PDF Excel

Opponent	Rating	Result
Omar Oliveri	1590	1 - 0
A Mount	0	1 - 0
Ian M Clarke	1977
David P Curran	1626

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

1195 = (1590 + 400 * (2 - 0)) / 2)