Event: Division 2

PDF Excel

Opponent	Rating	Result
Jerry Humphreys	2033	½ - ½
Richard Garrett	2030	1 - 0
Tommy Wilkins	1779	0 - 1

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

1947 = (5842 + 400 * (1 - 1)) / 3)