Event: Div3

PDF Excel

Opponent	Rating	Result
Matthew Bubis	137	½ - ½
Philip Sheldon	127	1 - 0
Nigel D Marshall	114	1 - 0
Michael Moon	0	1 - 0
David JF Woodhouse	119	0 - 1
Edward Brown	107	1 - 0
Kevin J Gallagher	128	0 - 1
John E Fryer	125	0 - 1
Jon Jenson	123	1 - 0
Graham J Pace	127	½ - ½
Mohinderpal Samra	87	1 - 0

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

218 = (1194 + 400 * (6 - 3)) / 11)