Event: Division 2

PDF Excel

Opponent	Rating	Result
Robin W Haldane	2087	1 - 0
David Spearman	2122	1 - 0
Mark J Dubey	2010	0 - 1
Antanas Zapolskis	2253	0 - 1
Ruqayyah Rida	2123	½ - ½
Ryan Randall	2204	½ - ½
Conor O'Shaughnessy	2067	½ - ½

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

2124 = (14866 + 400 * (2 - 2)) / 7)