Event: Division 1

PDF Excel

Opponent	Rating	Result
James Reid	1621	1 - 0
Paul M Barber	1944	0 - 1
Steve R Hodge	2052	1 - 0

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

2006 = (5617 + 400 * (2 - 1)) / 3)