Event: WDCL Division 1

PDF Excel

Opponent	Rating	Result
Richard Major	1795	0 - 1
Ilya Dubov	0	0 - 1
Peter J Mulleady	2013	0 - 1
John Reyes	1653	½ - ½
Jonathan Miller	0	1 - 0
Robert M Furness	1983	0 - 1
Stephen Harrison	1555	1 - 0

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

1171 = (8999 + 400 * (2 - 4)) / 7)