Event: Division One

PDF Excel

Opponent	Rating	Result
Andrew P Smith	2200	1 - 0
Paul Sloane	2076	1 - 0
Paul S Cooksey	2348	½ - ½
Soham Kumar	2012	1 - 0
Paul S Cooksey	2338	0 - 1
David J Lewis	1955	1 - 0
John D Wager	2068	1 - 0
Ian Duvall	2051	½ - ½

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

2331 = (17048 + 400 * (5 - 1)) / 8)