Event: Division One

PDF Excel

Opponent	Rating	Result
Richard J E McNally	1982	0 - 1
John Pitcher	2312	0 - 1
Emil Angelov	2012	0 - 1
Bruce L Baer	2120	0 - 1
Shabir Okhai	2272	0 - 1
Stewart K Fishburne	2049	½ - ½
Richard C Reynolds	1861	1 - 0

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

1858 = (14608 + 400 * (1 - 5)) / 7)