Event: Division One

PDF Excel

Opponent	Rating	Result
John A Edge	2095	1 - 0
Henrik Stepanyan	2293	1 - 0
Cory S Hazlehurst	2080	1 - 0
John L Emanuel	1945	1 - 0
Jana M Bellin	1992	½ - ½
Philip Purcell	2140	1 - 0
Pelle O Larsen	2208	1 - 0

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

2450 = (14753 + 400 * (6 - 0)) / 7)