Event: Div1

PDF Excel

Opponent	Rating	Result
Sohrab Panday	164	1 - 0
Carl Gartside	157	0 - 1
Ranjit Nath	155	½ - ½
Dragoljub Sudar	163	1 - 0
Derek A Jarvis	178	1 - 0
Mike Herbert	0	1 - 0
Kevin J Dalley	159	1 - 0
Steven J Burke	172	½ - ½
John Bamford	0	1 - 0
Paul Williams	140	1 - 0
George Peters	137	1 - 0

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

384 = (1425 + 400 * (8 - 1)) / 11)