Event: Division 1

PDF Excel

Opponent	Rating	Result
David Spearman	2110	0 - 1
John C Moore	1994	½ - ½
Robbie Staff	1874	1 - 0

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

1993 = (5978 + 400 * (1 - 1)) / 3)