Event: C Division

PDF Excel

Opponent	Rating	Result
Suresh Keswani	133	0 - 1
Graham E Edwards	77	1 - 0
Ray Pallister	124	0 - 1
Phillip Shaw	107	1 - 0
Gordon Middlemiss	104	0 - 1
Alfie McMonagle	123	½ - ½
Owen Blackett	93	1 - 0

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

109 = (761 + 400 * (3 - 3)) / 7)