Event: DCL Div 2

PDF Excel

Opponent	Rating	Result
Jon A Freeman	1960	0 - 1
Niall Woodger	1877	½ - ½
Paolo Mostardi	1830	0 - 1
Peter Wilcock	1789	1 - 0
Martin J Clancy	1784	½ - ½
Dennis Stokes-Carter	1846	0 - 1
Michael Jackson	1788	1 - 0

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

1782 = (12874 + 400 * (2 - 3)) / 7)