Event: Div3

PDF Excel

Opponent	Rating	Result
Brian Homewood	126	½ - ½
Matthew Caswell	108	1 - 0
Fred Biles	103	0 - 1
Douglas Bramley	103	1 - 0
Graham J Pace	127	½ - ½
Peter Brace	133	0 - 1
Allan Doyle	0	0 - 1
Ian R Morrell	57	1 - 0
Mohinderpal Samra	87	½ - ½

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

94 = (844 + 400 * (3 - 3)) / 9)